100506772

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{2381}}^1$

素因数の和:2619

約数の個数: 24

約数和(自身を含む): 179879112

約数和(自身を除く): 79372340

約数列:

[1, 2, 4, 61, 122, 173, 244, 346, 692, 2381, 4762, 9524, 10553, 21106, 42212, 145241, 290482, 411913, 580964, 823826, 1647652, 25126693, 50253386, 100506772]

約数ペア:

[(1, 100506772), (2, 50253386), (4, 25126693), (61, 1647652), (122, 823826), (173, 580964), (244, 411913), (346, 290482), (692, 145241), (2381, 42212), (4762, 21106), (9524, 10553)]