446 | Ровные делители

Java Solution:

import java.util.Scanner;
public class solution_4 {

    public static void main(String[] args){

        Scanner scn = new Scanner(System.in);
        int n = scn.nextInt(), counter = 0;
        for (int i = 2 ; i <= n ; i++){
            if ((n/i) == (n%i)){
                ++counter;            }
        }

        System.out.println(counter);    }


}