201535324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{647}}^1\times {\mathrm{1811}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 361646208

約数和(自身を除く): 160110884

約数列:

[1, 2, 4, 43, 86, 172, 647, 1294, 1811, 2588, 3622, 7244, 27821, 55642, 77873, 111284, 155746, 311492, 1171717, 2343434, 4686868, 50383831, 100767662, 201535324]

約数ペア:

[(1, 201535324), (2, 100767662), (4, 50383831), (43, 4686868), (86, 2343434), (172, 1171717), (647, 311492), (1294, 155746), (1811, 111284), (2588, 77873), (3622, 55642), (7244, 27821)]