Q: What is the sum of all factors of the number 261,040,206 excluding 261,040,206?

A: 336,122,034

Why is 336,122,034 the sum of all factors of 261,040,206, excluding 261,040,206?

The factors of the number 261,040,206 are: 1, 2, 3, 6, 7, 14, 21, 42, 1867, 3329, 3734, 5601, 6658, 9987, 11202, 13069, 19974, 23303, 26138, 39207, 46606, 69909, 78414, 139818, 6215243, 12430486, 18645729, 37291458, 43506701, 87013402, 130520103, 261040206.

If you add them up, you will get the total of 261,040,542. Now subtract 261,040,206 to get 336,122,034