201154070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1547339}}^1$

素因数の和:1547359

約数の個数: 16

約数和(自身を含む): 389929680

約数和(自身を除く): 188775610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1547339, 3094678, 7736695, 15473390, 20115407, 40230814, 100577035, 201154070]

約数ペア:

[(1, 201154070), (2, 100577035), (5, 40230814), (10, 20115407), (13, 15473390), (26, 7736695), (65, 3094678), (130, 1547339)]