190051873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{907}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 212864256

約数和(自身を除く): 22812383

約数列:

[1, 11, 43, 443, 473, 907, 4873, 9977, 19049, 39001, 209539, 401801, 429011, 4419811, 17277443, 190051873]

約数ペア:

[(1, 190051873), (11, 17277443), (43, 4419811), (443, 429011), (473, 401801), (907, 209539), (4873, 39001), (9977, 19049)]