200199540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3336659}}^1$

素因数の和:3336671

約数の個数: 24

約数和(自身を含む): 560558880

約数和(自身を除く): 360359340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3336659, 6673318, 10009977, 13346636, 16683295, 20019954, 33366590, 40039908, 50049885, 66733180, 100099770, 200199540]

約数ペア:

[(1, 200199540), (2, 100099770), (3, 66733180), (4, 50049885), (5, 40039908), (6, 33366590), (10, 20019954), (12, 16683295), (15, 13346636), (20, 10009977), (30, 6673318), (60, 3336659)]