Q: What is the sum of all factors of the number 251,142 excluding 251,142?
A: 277,818
The factors of the number 251,142 are: 1, 2, 3, 6, 19, 38, 57, 114, 2203, 4406, 6609, 13218, 41857, 83714, 125571, 251142.
If you add them up, you will get the total of 251,419. Now subtract 251,142 to get 277,818