130841842

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 208639152

約数和(自身を除く): 77797310

約数列:

[1, 2, 37, 53, 73, 74, 106, 146, 457, 914, 1961, 2701, 3869, 3922, 5402, 7738, 16909, 24221, 33361, 33818, 48442, 66722, 143153, 286306, 896177, 1234357, 1768133, 1792354, 2468714, 3536266, 65420921, 130841842]

約数ペア:

[(1, 130841842), (2, 65420921), (37, 3536266), (53, 2468714), (73, 1792354), (74, 1768133), (106, 1234357), (146, 896177), (457, 286306), (914, 143153), (1961, 66722), (2701, 48442), (3869, 33818), (3922, 33361), (5402, 24221), (7738, 16909)]