185105950148

素因数分解:

$2^2\times 7^2\times {\mathrm{944418113}}^1$

素因数の和:944418131

約数の個数: 18

約数和(自身を含む): 376822827486

約数和(自身を除く): 191716877338

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 944418113, 1888836226, 3777672452, 6610926791, 13221853582, 26443707164, 46276487537, 92552975074, 185105950148]

約数ペア:

[(1, 185105950148), (2, 92552975074), (4, 46276487537), (7, 26443707164), (14, 13221853582), (28, 6610926791), (49, 3777672452), (98, 1888836226), (196, 944418113)]