201206485

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{4349}}^1$

素因数の和:4860

約数の個数: 16

約数和(自身を含む): 254736000

約数和(自身を除く): 53529515

約数列:

[1, 5, 19, 95, 487, 2435, 4349, 9253, 21745, 46265, 82631, 413155, 2117963, 10589815, 40241297, 201206485]

約数ペア:

[(1, 201206485), (5, 40241297), (19, 10589815), (95, 2117963), (487, 413155), (2435, 82631), (4349, 46265), (9253, 21745)]