208522976

素因数分解:

$2^5\times {\mathrm{557}}^1\times {\mathrm{11699}}^1$

素因数の和:12266

約数の個数: 24

約数和(自身を含む): 411301800

約数和(自身を除く): 202778824

約数列:

[1, 2, 4, 8, 16, 32, 557, 1114, 2228, 4456, 8912, 11699, 17824, 23398, 46796, 93592, 187184, 374368, 6516343, 13032686, 26065372, 52130744, 104261488, 208522976]

約数ペア:

[(1, 208522976), (2, 104261488), (4, 52130744), (8, 26065372), (16, 13032686), (32, 6516343), (557, 374368), (1114, 187184), (2228, 93592), (4456, 46796), (8912, 23398), (11699, 17824)]