Q: What is the sum of all factors of the number 372,745,300 excluding 372,745,300?

A: 447,208,296

Why is 447,208,296 the sum of all factors of 372,745,300, excluding 372,745,300?

The factors of the number 372,745,300 are: 1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3650, 7300, 51061, 102122, 204244, 255305, 510610, 1021220, 1276525, 2553050, 3727453, 5106100, 7454906, 14909812, 18637265, 37274530, 74549060, 93186325, 186372650, 372745300.

If you add them up, you will get the total of 372,745,747. Now subtract 372,745,300 to get 447,208,296