200322577

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{129491}}^1$

素因数の和:129528

約数の個数: 16

約数和(自身を含む): 261055872

約数和(自身を除く): 60733295

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 129491, 906437, 1683383, 2201347, 11783681, 15409429, 28617511, 200322577]

約数ペア:

[(1, 200322577), (7, 28617511), (13, 15409429), (17, 11783681), (91, 2201347), (119, 1683383), (221, 906437), (1547, 129491)]