138796644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:457

約数の個数: 96

約数和(自身を含む): 382943232

約数和(自身を除く): 244146588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 191, 211, 246, 287, 382, 422, 492, 573, 574, 633, 764, 844, 861, 1146, 1148, 1266, 1337, 1477, 1722, 2292, 2532, 2674, 2954, 3444, 4011, 4431, 5348, 5908, 7831, 8022, 8651, 8862, 15662, 16044, 17302, 17724, 23493, 25953, 31324, 34604, 40301, 46986, 51906, 54817, 60557, 80602, 93972, 103812, 109634, 120903, 121114, 161204, 164451, 181671, 219268, 241806, 242228, 282107, 328902, 363342, 483612, 564214, 657804, 726684, 846321, 1128428, 1652341, 1692642, 3304682, 3385284, 4957023, 6609364, 9914046, 11566387, 19828092, 23132774, 34699161, 46265548, 69398322, 138796644]

約数ペア:

[(1, 138796644), (2, 69398322), (3, 46265548), (4, 34699161), (6, 23132774), (7, 19828092), (12, 11566387), (14, 9914046), (21, 6609364), (28, 4957023), (41, 3385284), (42, 3304682), (82, 1692642), (84, 1652341), (123, 1128428), (164, 846321), (191, 726684), (211, 657804), (246, 564214), (287, 483612), (382, 363342), (422, 328902), (492, 282107), (573, 242228), (574, 241806), (633, 219268), (764, 181671), (844, 164451), (861, 161204), (1146, 121114), (1148, 120903), (1266, 109634), (1337, 103812), (1477, 93972), (1722, 80602), (2292, 60557), (2532, 54817), (2674, 51906), (2954, 46986), (3444, 40301), (4011, 34604), (4431, 31324), (5348, 25953), (5908, 23493), (7831, 17724), (8022, 17302), (8651, 16044), (8862, 15662)]