239664811264

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{30199699}}^1$

素因数の和:30199746

約数の個数: 36

約数和(自身を含む): 493825494400

約数和(自身を除く): 254160683136

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3968, 7936, 30199699, 60399398, 120798796, 241597592, 483195184, 936190669, 966390368, 1872381338, 1932780736, 3744762676, 3865561472, 7489525352, 7731122944, 14979050704, 29958101408, 59916202816, 119832405632, 239664811264]

約数ペア:

[(1, 239664811264), (2, 119832405632), (4, 59916202816), (8, 29958101408), (16, 14979050704), (31, 7731122944), (32, 7489525352), (62, 3865561472), (64, 3744762676), (124, 1932780736), (128, 1872381338), (248, 966390368), (256, 936190669), (496, 483195184), (992, 241597592), (1984, 120798796), (3968, 60399398), (7936, 30199699)]