210536417

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{10103}}^1$

素因数の和:10352

約数の個数: 16

約数和(自身を含む): 260279040

約数和(自身を除く): 49742623

約数列:

[1, 7, 13, 91, 229, 1603, 2977, 10103, 20839, 70721, 131339, 919373, 2313587, 16195109, 30076631, 210536417]

約数ペア:

[(1, 210536417), (7, 30076631), (13, 16195109), (91, 2313587), (229, 919373), (1603, 131339), (2977, 70721), (10103, 20839)]