201426685

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{2713}}^1$

素因数の和:3228

約数の個数: 16

約数和(自身を含む): 250122240

約数和(自身を除く): 48695555

約数列:

[1, 5, 31, 155, 479, 2395, 2713, 13565, 14849, 74245, 84103, 420515, 1299527, 6497635, 40285337, 201426685]

約数ペア:

[(1, 201426685), (5, 40285337), (31, 6497635), (155, 1299527), (479, 420515), (2395, 84103), (2713, 74245), (13565, 14849)]