Q: What is the sum of all factors of the number 261,972 excluding 261,972?
A: 436,908
The factors of the number 261,972 are: 1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 383, 684, 766, 1149, 1532, 2298, 3447, 4596, 6894, 7277, 13788, 14554, 21831, 29108, 43662, 65493, 87324, 130986, 261972.
If you add them up, you will get the total of 262,408. Now subtract 261,972 to get 436,908