201605598

素因数分解:

$2^1\times 3^4\times {\mathrm{1244479}}^1$

素因数の和:1244493

約数の個数: 20

約数和(自身を含む): 451746240

約数和(自身を除く): 250140642

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1244479, 2488958, 3733437, 7466874, 11200311, 22400622, 33600933, 67201866, 100802799, 201605598]

約数ペア:

[(1, 201605598), (2, 100802799), (3, 67201866), (6, 33600933), (9, 22400622), (18, 11200311), (27, 7466874), (54, 3733437), (81, 2488958), (162, 1244479)]