173222068

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{3571}}^1$

素因数の和:3823

約数の個数: 24

約数和(自身を含む): 309449504

約数和(自身を除く): 136227436

約数列:

[1, 2, 4, 67, 134, 181, 268, 362, 724, 3571, 7142, 12127, 14284, 24254, 48508, 239257, 478514, 646351, 957028, 1292702, 2585404, 43305517, 86611034, 173222068]

約数ペア:

[(1, 173222068), (2, 86611034), (4, 43305517), (67, 2585404), (134, 1292702), (181, 957028), (268, 646351), (362, 478514), (724, 239257), (3571, 48508), (7142, 24254), (12127, 14284)]