206704376

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{3343}}^1$

素因数の和:3539

約数の個数: 32

約数和(自身を含む): 397267200

約数和(自身を除く): 190562824

約数列:

[1, 2, 4, 8, 59, 118, 131, 236, 262, 472, 524, 1048, 3343, 6686, 7729, 13372, 15458, 26744, 30916, 61832, 197237, 394474, 437933, 788948, 875866, 1577896, 1751732, 3503464, 25838047, 51676094, 103352188, 206704376]

約数ペア:

[(1, 206704376), (2, 103352188), (4, 51676094), (8, 25838047), (59, 3503464), (118, 1751732), (131, 1577896), (236, 875866), (262, 788948), (472, 437933), (524, 394474), (1048, 197237), (3343, 61832), (6686, 30916), (7729, 26744), (13372, 15458)]