201088816

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17627}}^1$

素因数の和:17689

約数の個数: 40

約数和(自身を含む): 419687424

約数和(自身を除く): 218598608

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 17627, 35254, 70508, 141016, 282032, 405421, 546437, 810842, 1092874, 1621684, 2185748, 3243368, 4371496, 6486736, 8742992, 12568051, 25136102, 50272204, 100544408, 201088816]

約数ペア:

[(1, 201088816), (2, 100544408), (4, 50272204), (8, 25136102), (16, 12568051), (23, 8742992), (31, 6486736), (46, 4371496), (62, 3243368), (92, 2185748), (124, 1621684), (184, 1092874), (248, 810842), (368, 546437), (496, 405421), (713, 282032), (1426, 141016), (2852, 70508), (5704, 35254), (11408, 17627)]