208300156

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{7451}}^1$

素因数の和:7725

約数の個数: 24

約数和(自身を含む): 378710640

約数和(自身を除く): 170410484

約数列:

[1, 2, 4, 29, 58, 116, 241, 482, 964, 6989, 7451, 13978, 14902, 27956, 29804, 216079, 432158, 864316, 1795691, 3591382, 7182764, 52075039, 104150078, 208300156]

約数ペア:

[(1, 208300156), (2, 104150078), (4, 52075039), (29, 7182764), (58, 3591382), (116, 1795691), (241, 864316), (482, 432158), (964, 216079), (6989, 29804), (7451, 27956), (13978, 14902)]