189456022

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{314711}}^1$

素因数の和:314763

約数の個数: 16

約数和(自身を含む): 332335872

約数和(自身を除く): 142879850

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 314711, 629422, 2202977, 4405954, 13532573, 27065146, 94728011, 189456022]

約数ペア:

[(1, 189456022), (2, 94728011), (7, 27065146), (14, 13532573), (43, 4405954), (86, 2202977), (301, 629422), (602, 314711)]