90220864

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{14533}}^1$

素因数の和:14642

約数の個数: 28

約数和(自身を含む): 180890164

約数和(自身を除く): 90669300

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 14533, 29066, 58132, 116264, 232528, 465056, 930112, 1409701, 2819402, 5638804, 11277608, 22555216, 45110432, 90220864]

約数ペア:

[(1, 90220864), (2, 45110432), (4, 22555216), (8, 11277608), (16, 5638804), (32, 2819402), (64, 1409701), (97, 930112), (194, 465056), (388, 232528), (776, 116264), (1552, 58132), (3104, 29066), (6208, 14533)]