205282973

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{90793}}^1$

素因数の和:90836

約数の個数: 16

約数和(自身を含む): 261486720

約数和(自身を除く): 56203747

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 90793, 635551, 1543481, 1725067, 10804367, 12075469, 29326139, 205282973]

約数ペア:

[(1, 205282973), (7, 29326139), (17, 12075469), (19, 10804367), (119, 1725067), (133, 1543481), (323, 635551), (2261, 90793)]