Q: What is the sum of all factors of the number 175,042,900 excluding 175,042,900?

A: 205,549,928

Why is 205,549,928 the sum of all factors of 175,042,900, excluding 175,042,900?

The factors of the number 175,042,900 are: 1, 2, 4, 5, 10, 20, 25, 50, 100, 617, 1234, 2468, 2837, 3085, 5674, 6170, 11348, 12340, 14185, 15425, 28370, 30850, 56740, 61700, 70925, 141850, 283700, 1750429, 3500858, 7001716, 8752145, 17504290, 35008580, 43760725, 87521450, 175042900.

If you add them up, you will get the total of 175,043,105. Now subtract 175,042,900 to get 205,549,928