99600490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{2161}}^1$

素因数の和:2598

約数の個数: 32

約数和(自身を含む): 196136640

約数和(自身を除く): 96536150

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 419, 838, 2095, 2161, 4190, 4322, 4609, 9218, 10805, 21610, 23045, 23771, 46090, 47542, 118855, 237710, 905459, 1810918, 4527295, 9054590, 9960049, 19920098, 49800245, 99600490]

約数ペア:

[(1, 99600490), (2, 49800245), (5, 19920098), (10, 9960049), (11, 9054590), (22, 4527295), (55, 1810918), (110, 905459), (419, 237710), (838, 118855), (2095, 47542), (2161, 46090), (4190, 23771), (4322, 23045), (4609, 21610), (9218, 10805)]