222795322

素因数分解:

$2^1\times {\mathrm{47}}^2\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:546

約数の個数: 24

約数和(自身を含む): 344508480

約数和(自身を除く): 121713158

約数列:

[1, 2, 47, 94, 211, 239, 422, 478, 2209, 4418, 9917, 11233, 19834, 22466, 50429, 100858, 466099, 527951, 932198, 1055902, 2370163, 4740326, 111397661, 222795322]

約数ペア:

[(1, 222795322), (2, 111397661), (47, 4740326), (94, 2370163), (211, 1055902), (239, 932198), (422, 527951), (478, 466099), (2209, 100858), (4418, 50429), (9917, 22466), (11233, 19834)]