201372182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{212867}}^1$

素因数の和:212923

約数の個数: 16

約数和(自身を含む): 337182912

約数和(自身を除く): 135810730

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 212867, 425734, 2341537, 4683074, 9153281, 18306562, 100686091, 201372182]

約数ペア:

[(1, 201372182), (2, 100686091), (11, 18306562), (22, 9153281), (43, 4683074), (86, 2341537), (473, 425734), (946, 212867)]