Q: What is the sum of all factors of the number 257,992 excluding 257,992?
A: 329,528
The factors of the number 257,992 are: 1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 271, 476, 542, 952, 1084, 1897, 2168, 3794, 4607, 7588, 9214, 15176, 18428, 32249, 36856, 64498, 128996, 257992.
If you add them up, you will get the total of 258,321. Now subtract 257,992 to get 329,528