Q: What is the sum of all factors of the number 258,298 excluding 258,298?
A: 161,606
The factors of the number 258,298 are: 1, 2, 17, 34, 71, 107, 142, 214, 1207, 1819, 2414, 3638, 7597, 15194, 129149, 258298.
If you add them up, you will get the total of 258,459. Now subtract 258,298 to get 161,606