248320264

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{9601}}^1$

素因数の和:9721

約数の個数: 32

約数和(自身を含む): 482212440

約数和(自身を除く): 233892176

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 3233, 6466, 9601, 12932, 19202, 25864, 38404, 76808, 508853, 585661, 1017706, 1171322, 2035412, 2342644, 4070824, 4685288, 31040033, 62080066, 124160132, 248320264]

約数ペア:

[(1, 248320264), (2, 124160132), (4, 62080066), (8, 31040033), (53, 4685288), (61, 4070824), (106, 2342644), (122, 2035412), (212, 1171322), (244, 1017706), (424, 585661), (488, 508853), (3233, 76808), (6466, 38404), (9601, 25864), (12932, 19202)]