211175064

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{68209}}^1$

素因数の和:68264

約数の個数: 48

約数和(自身を含む): 585241800

約数和(自身を除く): 374066736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 68209, 136418, 204627, 272836, 409254, 545672, 613881, 818508, 1227762, 1637016, 2455524, 2932987, 4911048, 5865974, 8798961, 11731948, 17597922, 23463896, 26396883, 35195844, 52793766, 70391688, 105587532, 211175064]

約数ペア:

[(1, 211175064), (2, 105587532), (3, 70391688), (4, 52793766), (6, 35195844), (8, 26396883), (9, 23463896), (12, 17597922), (18, 11731948), (24, 8798961), (36, 5865974), (43, 4911048), (72, 2932987), (86, 2455524), (129, 1637016), (172, 1227762), (258, 818508), (344, 613881), (387, 545672), (516, 409254), (774, 272836), (1032, 204627), (1548, 136418), (3096, 68209)]