226628876

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{7321}}^1$

素因数の和:7505

約数の個数: 24

約数和(自身を含む): 405931680

約数和(自身を除く): 179302804

約数列:

[1, 2, 4, 71, 109, 142, 218, 284, 436, 7321, 7739, 14642, 15478, 29284, 30956, 519791, 797989, 1039582, 1595978, 2079164, 3191956, 56657219, 113314438, 226628876]

約数ペア:

[(1, 226628876), (2, 113314438), (4, 56657219), (71, 3191956), (109, 2079164), (142, 1595978), (218, 1039582), (284, 797989), (436, 519791), (7321, 30956), (7739, 29284), (14642, 15478)]