206004018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3121273}}^1$

素因数の和:3121289

約数の個数: 16

約数和(自身を含む): 449463456

約数和(自身を除く): 243459438

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3121273, 6242546, 9363819, 18727638, 34334003, 68668006, 103002009, 206004018]

約数ペア:

[(1, 206004018), (2, 103002009), (3, 68668006), (6, 34334003), (11, 18727638), (22, 9363819), (33, 6242546), (66, 3121273)]