268366970242

素因数分解:

$2^1\times 7^1\times {\mathrm{21617}}^1\times {\mathrm{886759}}^1$

素因数の和:908385

約数の個数: 16

約数和(自身を含む): 460079464320

約数和(自身を除く): 191712494078

約数列:

[1, 2, 7, 14, 21617, 43234, 151319, 302638, 886759, 1773518, 6207313, 12414626, 19169069303, 38338138606, 134183485121, 268366970242]

約数ペア:

[(1, 268366970242), (2, 134183485121), (7, 38338138606), (14, 19169069303), (21617, 12414626), (43234, 6207313), (151319, 1773518), (302638, 886759)]