308852012

素因数分解:

$2^2\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{7121}}^1$

素因数の和:8681

約数の個数: 24

約数和(自身を含む): 618189600

約数和(自身を除く): 309337588

約数列:

[1, 2, 4, 7, 14, 28, 1549, 3098, 6196, 7121, 10843, 14242, 21686, 28484, 43372, 49847, 99694, 199388, 11030429, 22060858, 44121716, 77213003, 154426006, 308852012]

約数ペア:

[(1, 308852012), (2, 154426006), (4, 77213003), (7, 44121716), (14, 22060858), (28, 11030429), (1549, 199388), (3098, 99694), (6196, 49847), (7121, 43372), (10843, 28484), (14242, 21686)]