199177568

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{214631}}^1$

素因数の和:214670

約数の個数: 24

約数和(自身を含む): 405654480

約数和(自身を除く): 206476912

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 214631, 429262, 858524, 1717048, 3434096, 6224299, 6868192, 12448598, 24897196, 49794392, 99588784, 199177568]

約数ペア:

[(1, 199177568), (2, 99588784), (4, 49794392), (8, 24897196), (16, 12448598), (29, 6868192), (32, 6224299), (58, 3434096), (116, 1717048), (232, 858524), (464, 429262), (928, 214631)]