189827614

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1\times {\mathrm{1153}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 286985952

約数和(自身を除く): 97158338

約数列:

[1, 2, 263, 313, 526, 626, 1153, 2306, 82319, 164638, 303239, 360889, 606478, 721778, 94913807, 189827614]

約数ペア:

[(1, 189827614), (2, 94913807), (263, 721778), (313, 606478), (526, 360889), (626, 303239), (1153, 164638), (2306, 82319)]