266936574

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2361

約数の個数: 48

約数和(自身を含む): 573430032

約数和(自身を除く): 306493458

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 529, 851, 1058, 1587, 1702, 2273, 2553, 3174, 4546, 5106, 6819, 13638, 19573, 39146, 52279, 58719, 84101, 104558, 117438, 156837, 168202, 252303, 313674, 504606, 1202417, 1934323, 2404834, 3607251, 3868646, 5802969, 7214502, 11605938, 44489429, 88978858, 133468287, 266936574]

約数ペア:

[(1, 266936574), (2, 133468287), (3, 88978858), (6, 44489429), (23, 11605938), (37, 7214502), (46, 5802969), (69, 3868646), (74, 3607251), (111, 2404834), (138, 1934323), (222, 1202417), (529, 504606), (851, 313674), (1058, 252303), (1587, 168202), (1702, 156837), (2273, 117438), (2553, 104558), (3174, 84101), (4546, 58719), (5106, 52279), (6819, 39146), (13638, 19573)]