210451716

素因数分解:

$2^2\times 3^3\times {\mathrm{1948627}}^1$

素因数の和:1948640

約数の個数: 24

約数和(自身を含む): 545615840

約数和(自身を除く): 335164124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1948627, 3897254, 5845881, 7794508, 11691762, 17537643, 23383524, 35075286, 52612929, 70150572, 105225858, 210451716]

約数ペア:

[(1, 210451716), (2, 105225858), (3, 70150572), (4, 52612929), (6, 35075286), (9, 23383524), (12, 17537643), (18, 11691762), (27, 7794508), (36, 5845881), (54, 3897254), (108, 1948627)]