Q: What is the sum of all factors of the number 761,877,067 excluding 761,877,067?

A: 204,420,533

Why is 204,420,533 the sum of all factors of 761,877,067, excluding 761,877,067?

The factors of the number 761,877,067 are: 1, 7, 19, 29, 53, 133, 203, 371, 551, 1007, 1537, 3727, 3857, 7049, 10759, 26089, 29203, 70813, 108083, 197531, 204421, 495691, 756581, 1382717, 2053577, 3753089, 5728399, 14375039, 26271623, 40098793, 108839581, 761877067.

If you add them up, you will get the total of 761,877,271. Now subtract 761,877,067 to get 204,420,533