206514906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2647627}}^1$

素因数の和:2647645

約数の個数: 16

約数和(自身を含む): 444801504

約数和(自身を除く): 238286598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2647627, 5295254, 7942881, 15885762, 34419151, 68838302, 103257453, 206514906]

約数ペア:

[(1, 206514906), (2, 103257453), (3, 68838302), (6, 34419151), (13, 15885762), (26, 7942881), (39, 5295254), (78, 2647627)]