201041399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{1567}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 221276160

約数和(自身を除く): 20234761

約数列:

[1, 13, 71, 139, 923, 1567, 1807, 9869, 20371, 111257, 128297, 217813, 1446341, 2831569, 15464723, 201041399]

約数ペア:

[(1, 201041399), (13, 15464723), (71, 2831569), (139, 1446341), (923, 217813), (1567, 128297), (1807, 111257), (9869, 20371)]