90208902

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{18049}}^1$

素因数の和:18085

約数の個数: 48

約数和(自身を含む): 222231600

約数和(自身を除く): 132022698

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 4998, 18049, 36098, 54147, 108294, 126343, 252686, 306833, 379029, 613666, 758058, 884401, 920499, 1768802, 1840998, 2147831, 2653203, 4295662, 5306406, 6443493, 12886986, 15034817, 30069634, 45104451, 90208902]

約数ペア:

[(1, 90208902), (2, 45104451), (3, 30069634), (6, 15034817), (7, 12886986), (14, 6443493), (17, 5306406), (21, 4295662), (34, 2653203), (42, 2147831), (49, 1840998), (51, 1768802), (98, 920499), (102, 884401), (119, 758058), (147, 613666), (238, 379029), (294, 306833), (357, 252686), (714, 126343), (833, 108294), (1666, 54147), (2499, 36098), (4998, 18049)]