Q: What is the sum of all factors of the number 401,078 excluding 401,078?
A: 220,042
The factors of the number 401,078 are: 1, 2, 31, 62, 6469, 12938, 200539, 401078.
If you add them up, you will get the total of 401,298. Now subtract 401,078 to get 220,042