186979428

素因数分解:

$2^2\times 3^4\times {\mathrm{577097}}^1$

素因数の和:577113

約数の個数: 30

約数和(自身を含む): 488802006

約数和(自身を除く): 301822578

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 577097, 1154194, 1731291, 2308388, 3462582, 5193873, 6925164, 10387746, 15581619, 20775492, 31163238, 46744857, 62326476, 93489714, 186979428]

約数ペア:

[(1, 186979428), (2, 93489714), (3, 62326476), (4, 46744857), (6, 31163238), (9, 20775492), (12, 15581619), (18, 10387746), (27, 6925164), (36, 5193873), (54, 3462582), (81, 2308388), (108, 1731291), (162, 1154194), (324, 577097)]