Q: What is the sum of all factors of the number 243,241,134 excluding 243,241,134?

A: 273,409,266

Why is 273,409,266 the sum of all factors of 243,241,134, excluding 243,241,134?

The factors of the number 243,241,134 are: 1, 2, 3, 6, 17, 34, 51, 102, 349, 698, 1047, 2094, 5933, 6833, 11866, 13666, 17799, 20499, 35598, 40998, 116161, 232322, 348483, 696966, 2384717, 4769434, 7154151, 14308302, 40540189, 81080378, 121620567, 243241134.

If you add them up, you will get the total of 243,241,407. Now subtract 243,241,134 to get 273,409,266