Q: What is the sum of all factors of the number 228,657 excluding 228,657?
A: 140,271
The factors of the number 228,657 are: 1, 3, 11, 13, 33, 39, 41, 123, 143, 169, 429, 451, 507, 533, 1353, 1599, 1859, 5577, 5863, 6929, 17589, 20787, 76219, 228657.
If you add them up, you will get the total of 228,797. Now subtract 228,657 to get 140,271