201675229

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{983}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 242300160

約数和(自身を除く): 40624931

約数列:

[1, 7, 49, 53, 79, 371, 553, 983, 2597, 3871, 4187, 6881, 29309, 48167, 52099, 77657, 205163, 364693, 543599, 2552851, 3805193, 4115821, 28810747, 201675229]

約数ペア:

[(1, 201675229), (7, 28810747), (49, 4115821), (53, 3805193), (79, 2552851), (371, 543599), (553, 364693), (983, 205163), (2597, 77657), (3871, 52099), (4187, 48167), (6881, 29309)]