201566220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3359437}}^1$

素因数の和:3359449

約数の個数: 24

約数和(自身を含む): 564385584

約数和(自身を除く): 362819364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3359437, 6718874, 10078311, 13437748, 16797185, 20156622, 33594370, 40313244, 50391555, 67188740, 100783110, 201566220]

約数ペア:

[(1, 201566220), (2, 100783110), (3, 67188740), (4, 50391555), (5, 40313244), (6, 33594370), (10, 20156622), (12, 16797185), (15, 13437748), (20, 10078311), (30, 6718874), (60, 3359437)]