239210906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{62851}}^1$

素因数の和:63037

約数の個数: 16

約数和(自身を含む): 393704928

約数和(自身を除く): 154494022

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 62851, 125702, 691361, 1382722, 10873223, 21746446, 119605453, 239210906]

約数ペア:

[(1, 239210906), (2, 119605453), (11, 21746446), (22, 10873223), (173, 1382722), (346, 691361), (1903, 125702), (3806, 62851)]