211942079

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{709}}^1$

素因数の和:1090

約数の個数: 16

約数和(自身を含む): 227586240

約数和(自身を除く): 15644161

約数列:

[1, 23, 41, 317, 709, 943, 7291, 12997, 16307, 29069, 224753, 298931, 668587, 5169319, 9214873, 211942079]

約数ペア:

[(1, 211942079), (23, 9214873), (41, 5169319), (317, 668587), (709, 298931), (943, 224753), (7291, 29069), (12997, 16307)]