100657870

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2531}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 187590816

約数和(自身を除く): 86932946

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 485, 970, 2531, 3977, 5062, 7954, 12655, 19885, 25310, 39770, 103771, 207542, 245507, 491014, 518855, 1037710, 1227535, 2455070, 10065787, 20131574, 50328935, 100657870]

約数ペア:

[(1, 100657870), (2, 50328935), (5, 20131574), (10, 10065787), (41, 2455070), (82, 1227535), (97, 1037710), (194, 518855), (205, 491014), (410, 245507), (485, 207542), (970, 103771), (2531, 39770), (3977, 25310), (5062, 19885), (7954, 12655)]