194636533

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{49741}}^1$

素因数の和:49804

約数の個数: 16

約数和(自身を含む): 245128576

約数和(自身を除く): 50492043

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 49741, 348187, 646633, 2138863, 4526431, 14972041, 27805219, 194636533]

約数ペア:

[(1, 194636533), (7, 27805219), (13, 14972041), (43, 4526431), (91, 2138863), (301, 646633), (559, 348187), (3913, 49741)]