408483144

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{131939}}^1$

素因数の和:131994

約数の個数: 48

約数和(自身を含む): 1132045200

約数和(自身を除く): 723562056

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, 131939, 263878, 395817, 527756, 791634, 1055512, 1187451, 1583268, 2374902, 3166536, 4749804, 5673377, 9499608, 11346754, 17020131, 22693508, 34040262, 45387016, 51060393, 68080524, 102120786, 136161048, 204241572, 408483144]

約数ペア:

[(1, 408483144), (2, 204241572), (3, 136161048), (4, 102120786), (6, 68080524), (8, 51060393), (9, 45387016), (12, 34040262), (18, 22693508), (24, 17020131), (36, 11346754), (43, 9499608), (72, 5673377), (86, 4749804), (129, 3166536), (172, 2374902), (258, 1583268), (344, 1187451), (387, 1055512), (516, 791634), (774, 527756), (1032, 395817), (1548, 263878), (3096, 131939)]