214959365

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{2053}}^1$

素因数の和:2588

約数の個数: 16

約数和(自身を含む): 264620928

約数和(自身を除く): 49661563

約数列:

[1, 5, 43, 215, 487, 2053, 2435, 10265, 20941, 88279, 104705, 441395, 999811, 4999055, 42991873, 214959365]

約数ペア:

[(1, 214959365), (5, 42991873), (43, 4999055), (215, 999811), (487, 441395), (2053, 104705), (2435, 88279), (10265, 20941)]