Q: What is the sum of all factors of the number 200,131,120 excluding 200,131,120?

A: 331,647,344

Why is 331,647,344 the sum of all factors of 200,131,120, excluding 200,131,120?

The factors of the number 200,131,120 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 357377, 714754, 1429508, 1786885, 2501639, 2859016, 3573770, 5003278, 5718032, 7147540, 10006556, 12508195, 14295080, 20013112, 25016390, 28590160, 40026224, 50032780, 100065560, 200131120.

If you add them up, you will get the total of 200,131,451. Now subtract 200,131,120 to get 331,647,344