260142352802

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1\times {\mathrm{27449}}^1$

素因数の和:28130

約数の個数: 32

約数和(自身を含む): 399272328000

約数和(自身を除く): 139129975198

約数列:

[1, 2, 73, 139, 146, 278, 467, 934, 10147, 20294, 27449, 34091, 54898, 64913, 68182, 129826, 2003777, 3815411, 4007554, 4738649, 7630822, 9477298, 12818683, 25637366, 278525003, 557050006, 935763859, 1781796937, 1871527718, 3563593874, 130071176401, 260142352802]

約数ペア:

[(1, 260142352802), (2, 130071176401), (73, 3563593874), (139, 1871527718), (146, 1781796937), (278, 935763859), (467, 557050006), (934, 278525003), (10147, 25637366), (20294, 12818683), (27449, 9477298), (34091, 7630822), (54898, 4738649), (64913, 4007554), (68182, 3815411), (129826, 2003777)]