245859368

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{8167}}^1$

素因数の和:8297

約数の個数: 32

約数和(自身を含む): 476357760

約数和(自身を除く): 230498392

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 3763, 7526, 8167, 15052, 16334, 30104, 32668, 65336, 432851, 579857, 865702, 1159714, 1731404, 2319428, 3462808, 4638856, 30732421, 61464842, 122929684, 245859368]

約数ペア:

[(1, 245859368), (2, 122929684), (4, 61464842), (8, 30732421), (53, 4638856), (71, 3462808), (106, 2319428), (142, 1731404), (212, 1159714), (284, 865702), (424, 579857), (568, 432851), (3763, 65336), (7526, 32668), (8167, 30104), (15052, 16334)]