201964153973

素因数分解:

${\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{210839}}^1$

素因数の和:211204

約数の個数: 16

約数和(自身を含む): 209490624000

約数和(自身を除く): 7526470027

約数列:

[1, 47, 89, 229, 4183, 10763, 20381, 210839, 957907, 9909433, 18764671, 48282131, 881939537, 2269260157, 4297109659, 201964153973]

約数ペア:

[(1, 201964153973), (47, 4297109659), (89, 2269260157), (229, 881939537), (4183, 48282131), (10763, 18764671), (20381, 9909433), (210839, 957907)]