200378466

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{108079}}^1$

素因数の和:108190

約数の個数: 24

約数和(自身を含む): 438372480

約数和(自身を除く): 237994014

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 108079, 216158, 324237, 648474, 972711, 1945422, 11132137, 22264274, 33396411, 66792822, 100189233, 200378466]

約数ペア:

[(1, 200378466), (2, 100189233), (3, 66792822), (6, 33396411), (9, 22264274), (18, 11132137), (103, 1945422), (206, 972711), (309, 648474), (618, 324237), (927, 216158), (1854, 108079)]