Q: What is the sum of all factors of the number 246,978 excluding 246,978?
A: 288,180
The factors of the number 246,978 are: 1, 2, 3, 6, 9, 18, 13721, 27442, 41163, 82326, 123489, 246978.
If you add them up, you will get the total of 247,266. Now subtract 246,978 to get 288,180