Q: What is the sum of all factors of the number 332,011,100 excluding 332,011,100?

A: 390,354,124

Why is 390,354,124 the sum of all factors of 332,011,100, excluding 332,011,100?

The factors of the number 332,011,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 397, 794, 1588, 1985, 3970, 7940, 8363, 9925, 16726, 19850, 33452, 39700, 41815, 83630, 167260, 209075, 418150, 836300, 3320111, 6640222, 13280444, 16600555, 33201110, 66402220, 83002775, 166005550, 332011100.

If you add them up, you will get the total of 332,011,490. Now subtract 332,011,100 to get 390,354,124