Q: What is the sum of all factors of the number 213,354,258 excluding 213,354,258?
A: 248,616,174
The factors of the number 213,354,258 are: 1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 14321, 14898, 28642, 42963, 85926, 186173, 372346, 558519, 1117038, 2735311, 5470622, 8205933, 16411866, 35559043, 71118086, 106677129, 213354258.
If you add them up, you will get the total of 213,354,506. Now subtract 213,354,258 to get 248,616,174