Q: What is the sum of all factors of the number 420,204 excluding 420,204?
A: 625,260
The factors of the number 420,204 are: 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 361, 388, 582, 722, 1083, 1164, 1444, 1843, 2166, 3686, 4332, 5529, 7372, 11058, 22116, 35017, 70034, 105051, 140068, 210102, 420204.
If you add them up, you will get the total of 420,829. Now subtract 420,204 to get 625,260