123889122

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1831}}^1$

素因数の和:2028

約数の個数: 64

約数和(自身を含む): 316569600

約数和(自身を除く): 192680478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 179, 189, 358, 378, 537, 1074, 1253, 1611, 1831, 2506, 3222, 3662, 3759, 4833, 5493, 7518, 9666, 10986, 11277, 12817, 16479, 22554, 25634, 32958, 33831, 38451, 49437, 67662, 76902, 98874, 115353, 230706, 327749, 346059, 655498, 692118, 983247, 1966494, 2294243, 2949741, 4588486, 5899482, 6882729, 8849223, 13765458, 17698446, 20648187, 41296374, 61944561, 123889122]

約数ペア:

[(1, 123889122), (2, 61944561), (3, 41296374), (6, 20648187), (7, 17698446), (9, 13765458), (14, 8849223), (18, 6882729), (21, 5899482), (27, 4588486), (42, 2949741), (54, 2294243), (63, 1966494), (126, 983247), (179, 692118), (189, 655498), (358, 346059), (378, 327749), (537, 230706), (1074, 115353), (1253, 98874), (1611, 76902), (1831, 67662), (2506, 49437), (3222, 38451), (3662, 33831), (3759, 32958), (4833, 25634), (5493, 22554), (7518, 16479), (9666, 12817), (10986, 11277)]