117366820

素因数分解:

$2^2\times 5^1\times {\mathrm{881}}^1\times {\mathrm{6661}}^1$

素因数の和:7551

約数の個数: 24

約数和(自身を含む): 246787128

約数和(自身を除く): 129420308

約数列:

[1, 2, 4, 5, 10, 20, 881, 1762, 3524, 4405, 6661, 8810, 13322, 17620, 26644, 33305, 66610, 133220, 5868341, 11736682, 23473364, 29341705, 58683410, 117366820]

約数ペア:

[(1, 117366820), (2, 58683410), (4, 29341705), (5, 23473364), (10, 11736682), (20, 5868341), (881, 133220), (1762, 66610), (3524, 33305), (4405, 26644), (6661, 17620), (8810, 13322)]