123873272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1627}}^1$

素因数の和:1971

約数の個数: 32

約数和(自身を含む): 240683520

約数和(自身を除く): 116810248

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 307, 614, 1228, 1627, 2456, 3254, 6508, 9517, 13016, 19034, 38068, 50437, 76136, 100874, 201748, 403496, 499489, 998978, 1997956, 3995912, 15484159, 30968318, 61936636, 123873272]

約数ペア:

[(1, 123873272), (2, 61936636), (4, 30968318), (8, 15484159), (31, 3995912), (62, 1997956), (124, 998978), (248, 499489), (307, 403496), (614, 201748), (1228, 100874), (1627, 76136), (2456, 50437), (3254, 38068), (6508, 19034), (9517, 13016)]