210906938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1151}}^1\times {\mathrm{8329}}^1$

素因数の和:9493

約数の個数: 16

約数和(自身を含む): 345461760

約数和(自身を除く): 134554822

約数列:

[1, 2, 11, 22, 1151, 2302, 8329, 12661, 16658, 25322, 91619, 183238, 9586679, 19173358, 105453469, 210906938]

約数ペア:

[(1, 210906938), (2, 105453469), (11, 19173358), (22, 9586679), (1151, 183238), (2302, 91619), (8329, 25322), (12661, 16658)]