210947396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4794259}}^1$

素因数の和:4794274

約数の個数: 12

約数和(自身を含む): 402717840

約数和(自身を除く): 191770444

約数列:

[1, 2, 4, 11, 22, 44, 4794259, 9588518, 19177036, 52736849, 105473698, 210947396]

約数ペア:

[(1, 210947396), (2, 105473698), (4, 52736849), (11, 19177036), (22, 9588518), (44, 4794259)]