201218797

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17333}}^1$

素因数の和:17412

約数の個数: 16

約数和(自身を含む): 232968960

約数和(自身を除く): 31750163

約数列:

[1, 13, 19, 47, 247, 611, 893, 11609, 17333, 225329, 329327, 814651, 4281251, 10590463, 15478369, 201218797]

約数ペア:

[(1, 201218797), (13, 15478369), (19, 10590463), (47, 4281251), (247, 814651), (611, 329327), (893, 225329), (11609, 17333)]