206561762

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{8287}}^1$

素因数の和:8414

約数の個数: 24

約数和(自身を含む): 343918848

約数和(自身を除く): 137357086

約数列:

[1, 2, 11, 22, 103, 121, 206, 242, 1133, 2266, 8287, 12463, 16574, 24926, 91157, 182314, 853561, 1002727, 1707122, 2005454, 9389171, 18778342, 103280881, 206561762]

約数ペア:

[(1, 206561762), (2, 103280881), (11, 18778342), (22, 9389171), (103, 2005454), (121, 1707122), (206, 1002727), (242, 853561), (1133, 182314), (2266, 91157), (8287, 24926), (12463, 16574)]