194457481

素因数分解:

${\mathrm{43}}^2\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:756

約数の個数: 12

約数和(自身を含む): 200355120

約数和(自身を除く): 5897639

約数列:

[1, 43, 251, 419, 1849, 10793, 18017, 105169, 464099, 774731, 4522267, 194457481]

約数ペア:

[(1, 194457481), (43, 4522267), (251, 774731), (419, 464099), (1849, 105169), (10793, 18017)]