200468734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{16963}}^1$

素因数の和:17295

約数の個数: 16

約数和(自身を含む): 317566080

約数和(自身を除く): 117097346

約数列:

[1, 2, 19, 38, 311, 622, 5909, 11818, 16963, 33926, 322297, 644594, 5275493, 10550986, 100234367, 200468734]

約数ペア:

[(1, 200468734), (2, 100234367), (19, 10550986), (38, 5275493), (311, 644594), (622, 322297), (5909, 33926), (11818, 16963)]