298297054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{7487}}^1$

素因数の和:9311

約数の個数: 16

約数和(自身を含む): 488457216

約数和(自身を除く): 190160162

約数列:

[1, 2, 11, 22, 1811, 3622, 7487, 14974, 19921, 39842, 82357, 164714, 13558957, 27117914, 149148527, 298297054]

約数ペア:

[(1, 298297054), (2, 149148527), (11, 27117914), (22, 13558957), (1811, 164714), (3622, 82357), (7487, 39842), (14974, 19921)]