204098314

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{238991}}^1$

素因数の和:239061

約数の個数: 16

約数和(自身を含む): 355620096

約数和(自身を除く): 151521782

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 238991, 477982, 1672937, 3345874, 14578451, 29156902, 102049157, 204098314]

約数ペア:

[(1, 204098314), (2, 102049157), (7, 29156902), (14, 14578451), (61, 3345874), (122, 1672937), (427, 477982), (854, 238991)]