192018421

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1933}}^1$

素因数の和:2580

約数の個数: 16

約数和(自身を含む): 229480704

約数和(自身を除く): 37462283

約数列:

[1, 7, 23, 161, 617, 1933, 4319, 13531, 14191, 44459, 99337, 311213, 1192661, 8348627, 27431203, 192018421]

約数ペア:

[(1, 192018421), (7, 27431203), (23, 8348627), (161, 1192661), (617, 311213), (1933, 99337), (4319, 44459), (13531, 14191)]