80210108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79259}}^1$

素因数の和:79297

約数の個数: 24

約数和(自身を含む): 159788160

約数和(自身を除く): 79578052

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 79259, 158518, 317036, 871849, 1743698, 1822957, 3487396, 3645914, 7291828, 20052527, 40105054, 80210108]

約数ペア:

[(1, 80210108), (2, 40105054), (4, 20052527), (11, 7291828), (22, 3645914), (23, 3487396), (44, 1822957), (46, 1743698), (92, 871849), (253, 317036), (506, 158518), (1012, 79259)]