299482018

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1237529}}^1$

素因数の和:1237553

約数の個数: 12

約数和(自身を含む): 493774470

約数和(自身を除く): 194292452

約数列:

[1, 2, 11, 22, 121, 242, 1237529, 2475058, 13612819, 27225638, 149741009, 299482018]

約数ペア:

[(1, 299482018), (2, 149741009), (11, 27225638), (22, 13612819), (121, 2475058), (242, 1237529)]