208021268812

素因数分解:

$2^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{10135513}}^1$

素因数の和:10136257

約数の個数: 24

約数和(自身を含む): 416610167456

約数和(自身を除く): 208588898644

約数列:

[1, 2, 4, 7, 14, 28, 733, 1466, 2932, 5131, 10262, 20524, 10135513, 20271026, 40542052, 70948591, 141897182, 283794364, 7429331029, 14858662058, 29717324116, 52005317203, 104010634406, 208021268812]

約数ペア:

[(1, 208021268812), (2, 104010634406), (4, 52005317203), (7, 29717324116), (14, 14858662058), (28, 7429331029), (733, 283794364), (1466, 141897182), (2932, 70948591), (5131, 40542052), (10262, 20271026), (20524, 10135513)]