Q: What is the sum of all factors of the number 117,390 excluding 117,390?
A: 237,426
The factors of the number 117,390 are: 1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 43, 65, 70, 78, 86, 91, 105, 129, 130, 182, 195, 210, 215, 258, 273, 301, 390, 430, 455, 546, 559, 602, 645, 903, 910, 1118, 1290, 1365, 1505, 1677, 1806, 2730, 2795, 3010, 3354, 3913, 4515, 5590, 7826, 8385, 9030, 11739, 16770, 19565, 23478, 39130, 58695, 117390.
If you add them up, you will get the total of 117,627. Now subtract 117,390 to get 237,426