201260046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{977}}^1$

素因数の和:1153

約数の個数: 64

約数和(自身を含む): 460051200

約数和(自身を除く): 258791154

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 139, 247, 278, 417, 494, 741, 834, 977, 1482, 1807, 1954, 2641, 2931, 3614, 5282, 5421, 5862, 7923, 10842, 12701, 15846, 18563, 25402, 34333, 37126, 38103, 55689, 68666, 76206, 102999, 111378, 135803, 205998, 241319, 271606, 407409, 482638, 723957, 814818, 1447914, 1765439, 2580257, 3530878, 5160514, 5296317, 7740771, 10592634, 15481542, 33543341, 67086682, 100630023, 201260046]

約数ペア:

[(1, 201260046), (2, 100630023), (3, 67086682), (6, 33543341), (13, 15481542), (19, 10592634), (26, 7740771), (38, 5296317), (39, 5160514), (57, 3530878), (78, 2580257), (114, 1765439), (139, 1447914), (247, 814818), (278, 723957), (417, 482638), (494, 407409), (741, 271606), (834, 241319), (977, 205998), (1482, 135803), (1807, 111378), (1954, 102999), (2641, 76206), (2931, 68666), (3614, 55689), (5282, 38103), (5421, 37126), (5862, 34333), (7923, 25402), (10842, 18563), (12701, 15846)]