222022358

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{209851}}^1$

素因数の和:209899

約数の個数: 12

約数和(自身を含む): 348144468

約数和(自身を除く): 126122110

約数列:

[1, 2, 23, 46, 529, 1058, 209851, 419702, 4826573, 9653146, 111011179, 222022358]

約数ペア:

[(1, 222022358), (2, 111011179), (23, 9653146), (46, 4826573), (529, 419702), (1058, 209851)]