201872651773

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4349}}^1\times {\mathrm{210037}}^1$

素因数の和:214416

約数の個数: 16

約数和(自身を含む): 230243655600

約数和(自身を除く): 28371003827

約数列:

[1, 13, 17, 221, 4349, 56537, 73933, 210037, 961129, 2730481, 3570629, 46418177, 913450913, 11874861869, 15528665521, 201872651773]

約数ペア:

[(1, 201872651773), (13, 15528665521), (17, 11874861869), (221, 913450913), (4349, 46418177), (56537, 3570629), (73933, 2730481), (210037, 961129)]