100802072

素因数分解:

$2^3\times 7^1\times {\mathrm{1800037}}^1$

素因数の和:1800050

約数の個数: 16

約数和(自身を含む): 216004560

約数和(自身を除く): 115202488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1800037, 3600074, 7200148, 12600259, 14400296, 25200518, 50401036, 100802072]

約数ペア:

[(1, 100802072), (2, 50401036), (4, 25200518), (7, 14400296), (8, 12600259), (14, 7200148), (28, 3600074), (56, 1800037)]