Q: What is the sum of all factors of the number 243,428,894 excluding 243,428,894?
A: 131,914,738
The factors of the number 243,428,894 are: 1, 2, 53, 106, 113, 226, 5989, 11978, 20323, 40646, 1077119, 2154238, 2296499, 4592998, 121714447, 243428894.
If you add them up, you will get the total of 243,429,025. Now subtract 243,428,894 to get 131,914,738