190167404

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{295291}}^1$

素因数の和:295325

約数の個数: 24

約数和(自身を含む): 396872448

約数和(自身を除く): 206705044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 295291, 590582, 1181164, 2067037, 4134074, 6791693, 8268148, 13583386, 27166772, 47541851, 95083702, 190167404]

約数ペア:

[(1, 190167404), (2, 95083702), (4, 47541851), (7, 27166772), (14, 13583386), (23, 8268148), (28, 6791693), (46, 4134074), (92, 2067037), (161, 1181164), (322, 590582), (644, 295291)]