200507399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{19949}}^1$

素因数の和:20014

約数の個数: 12

約数和(自身を含む): 220647000

約数和(自身を除く): 20139601

約数列:

[1, 19, 23, 437, 529, 10051, 19949, 379031, 458827, 8717713, 10553021, 200507399]

約数ペア:

[(1, 200507399), (19, 10553021), (23, 8717713), (437, 458827), (529, 379031), (10051, 19949)]