222016572

素因数分解:

$2^2\times 3^3\times {\mathrm{2055709}}^1$

素因数の和:2055722

約数の個数: 24

約数和(自身を含む): 575598800

約数和(自身を除く): 353582228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2055709, 4111418, 6167127, 8222836, 12334254, 18501381, 24668508, 37002762, 55504143, 74005524, 111008286, 222016572]

約数ペア:

[(1, 222016572), (2, 111008286), (3, 74005524), (4, 55504143), (6, 37002762), (9, 24668508), (12, 18501381), (18, 12334254), (27, 8222836), (36, 6167127), (54, 4111418), (108, 2055709)]