Q: What is the sum of all factors of the number 253,690 excluding 253,690?
A: 223,238
The factors of the number 253,690 are: 1, 2, 5, 10, 23, 46, 115, 230, 1103, 2206, 5515, 11030, 25369, 50738, 126845, 253690.
If you add them up, you will get the total of 253,913. Now subtract 253,690 to get 223,238