题解 | #约数的个数#
约数的个数
https://www.nowcoder.com/practice/04c8a5ea209d41798d23b59f053fa4d6
#include <bits/stdc++.h>
using namespace std;
const int N = 1e5 + 10;
int s[N];
int Counter(int x){
int count = 0;
int i = 1;
for(i = 1;i * i < x;i ++){
if(x % i == 0)count += 2;
}
if(i * i == x) count ++;
return count;
}
int main(){
int n;
while(cin >> n){
for(int i = 0;i < n;i ++)cin >> s[i];
for(int i = 0;i < n;i ++)cout << Counter(s[i]) << endl;
}
return 0;
}
