Q: What is the sum of all factors of the number 178,288,100 excluding 178,288,100?

A: 214,061,788

Why is 214,061,788 the sum of all factors of 178,288,100, excluding 178,288,100?

The factors of the number 178,288,100 are: 1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 7100, 25111, 50222, 100444, 125555, 251110, 502220, 627775, 1255550, 1782881, 2511100, 3565762, 7131524, 8914405, 17828810, 35657620, 44572025, 89144050, 178288100.

If you add them up, you will get the total of 178,288,314. Now subtract 178,288,100 to get 214,061,788