123768166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{3697}}^1$

素因数の和:4599

約数の個数: 16

約数和(自身を含む): 195698160

約数和(自身を除く): 71929994

約数列:

[1, 2, 19, 38, 881, 1762, 3697, 7394, 16739, 33478, 70243, 140486, 3257057, 6514114, 61884083, 123768166]

約数ペア:

[(1, 123768166), (2, 61884083), (19, 6514114), (38, 3257057), (881, 140486), (1762, 70243), (3697, 33478), (7394, 16739)]