299039044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{6653}}^1$

素因数の和:7335

約数の個数: 24

約数和(自身を含む): 555023448

約数和(自身を除く): 255984404

約数列:

[1, 2, 4, 17, 34, 68, 661, 1322, 2644, 6653, 11237, 13306, 22474, 26612, 44948, 113101, 226202, 452404, 4397633, 8795266, 17590532, 74759761, 149519522, 299039044]

約数ペア:

[(1, 299039044), (2, 149519522), (4, 74759761), (17, 17590532), (34, 8795266), (68, 4397633), (661, 452404), (1322, 226202), (2644, 113101), (6653, 44948), (11237, 26612), (13306, 22474)]