Q: What is the sum of all factors of the number 257,866 excluding 257,866?
A: 190,838
The factors of the number 257,866 are: 1, 2, 7, 14, 113, 163, 226, 326, 791, 1141, 1582, 2282, 18419, 36838, 128933, 257866.
If you add them up, you will get the total of 258,056. Now subtract 257,866 to get 190,838