268990902

素因数分解:

$2^1\times 3^3\times {\mathrm{4981313}}^1$

素因数の和:4981324

約数の個数: 16

約数和(自身を含む): 597757680

約数和(自身を除く): 328766778

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4981313, 9962626, 14943939, 29887878, 44831817, 89663634, 134495451, 268990902]

約数ペア:

[(1, 268990902), (2, 134495451), (3, 89663634), (6, 44831817), (9, 29887878), (18, 14943939), (27, 9962626), (54, 4981313)]