Q: What is the sum of all factors of the number 231,678 excluding 231,678?
A: 280,938
The factors of the number 231,678 are: 1, 2, 3, 6, 9, 18, 61, 122, 183, 211, 366, 422, 549, 633, 1098, 1266, 1899, 3798, 12871, 25742, 38613, 77226, 115839, 231678.
If you add them up, you will get the total of 231,958. Now subtract 231,678 to get 280,938