200528049

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{42013}}^1$

素因数の和:42096

約数の個数: 16

約数和(自身を含む): 280989632

約数和(自身を除く): 80461583

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 42013, 126039, 1554481, 1806559, 4663443, 5419677, 66842683, 200528049]

約数ペア:

[(1, 200528049), (3, 66842683), (37, 5419677), (43, 4663443), (111, 1806559), (129, 1554481), (1591, 126039), (4773, 42013)]