384463846

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:761

約数の個数: 48

約数和(自身を含む): 657614160

約数和(自身を除く): 273150314

約数列:

[1, 2, 13, 26, 29, 58, 61, 122, 169, 338, 377, 643, 754, 793, 1286, 1586, 1769, 3538, 4901, 8359, 9802, 10309, 16718, 18647, 20618, 22997, 37294, 39223, 45994, 78446, 108667, 217334, 242411, 298961, 484822, 509899, 597922, 1019798, 1137467, 2274934, 3151343, 6302686, 6628687, 13257374, 14787071, 29574142, 192231923, 384463846]

約数ペア:

[(1, 384463846), (2, 192231923), (13, 29574142), (26, 14787071), (29, 13257374), (58, 6628687), (61, 6302686), (122, 3151343), (169, 2274934), (338, 1137467), (377, 1019798), (643, 597922), (754, 509899), (793, 484822), (1286, 298961), (1586, 242411), (1769, 217334), (3538, 108667), (4901, 78446), (8359, 45994), (9802, 39223), (10309, 37294), (16718, 22997), (18647, 20618)]