200192545

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2401

約数の個数: 32

約数和(自身を含む): 285981696

約数和(自身を除く): 85789151

約数列:

[1, 5, 7, 35, 41, 61, 205, 287, 305, 427, 1435, 2135, 2287, 2501, 11435, 12505, 16009, 17507, 80045, 87535, 93767, 139507, 468835, 656369, 697535, 976549, 3281845, 4882745, 5719787, 28598935, 40038509, 200192545]

約数ペア:

[(1, 200192545), (5, 40038509), (7, 28598935), (35, 5719787), (41, 4882745), (61, 3281845), (205, 976549), (287, 697535), (305, 656369), (427, 468835), (1435, 139507), (2135, 93767), (2287, 87535), (2501, 80045), (11435, 17507), (12505, 16009)]