223956722

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{84131}}^1$

素因数の和:84166

約数の個数: 16

約数和(自身を含む): 369507744

約数和(自身を除く): 145551022

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 84131, 168262, 925441, 1850882, 10179851, 20359702, 111978361, 223956722]

約数ペア:

[(1, 223956722), (2, 111978361), (11, 20359702), (22, 10179851), (121, 1850882), (242, 925441), (1331, 168262), (2662, 84131)]