132341620

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{52103}}^1$

素因数の和:52239

約数の個数: 24

約数和(自身を含む): 280111104

約数和(自身を除く): 147769484

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 52103, 104206, 208412, 260515, 521030, 1042060, 6617081, 13234162, 26468324, 33085405, 66170810, 132341620]

約数ペア:

[(1, 132341620), (2, 66170810), (4, 33085405), (5, 26468324), (10, 13234162), (20, 6617081), (127, 1042060), (254, 521030), (508, 260515), (635, 208412), (1270, 104206), (2540, 52103)]