200864940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3347749}}^1$

素因数の和:3347761

約数の個数: 24

約数和(自身を含む): 562422000

約数和(自身を除く): 361557060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3347749, 6695498, 10043247, 13390996, 16738745, 20086494, 33477490, 40172988, 50216235, 66954980, 100432470, 200864940]

約数ペア:

[(1, 200864940), (2, 100432470), (3, 66954980), (4, 50216235), (5, 40172988), (6, 33477490), (10, 20086494), (12, 16738745), (15, 13390996), (20, 10043247), (30, 6695498), (60, 3347749)]