247911732

素因数分解:

$2^2\times 3^3\times {\mathrm{2295479}}^1$

素因数の和:2295492

約数の個数: 24

約数和(自身を含む): 642734400

約数和(自身を除く): 394822668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2295479, 4590958, 6886437, 9181916, 13772874, 20659311, 27545748, 41318622, 61977933, 82637244, 123955866, 247911732]

約数ペア:

[(1, 247911732), (2, 123955866), (3, 82637244), (4, 61977933), (6, 41318622), (9, 27545748), (12, 20659311), (18, 13772874), (27, 9181916), (36, 6886437), (54, 4590958), (108, 2295479)]