189290713

素因数分解:

${\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 201237120

約数和(自身を除く): 11946407

約数列:

[1, 23, 83, 229, 433, 1909, 5267, 9959, 19007, 35939, 99157, 437161, 826597, 2280611, 8230031, 189290713]

約数ペア:

[(1, 189290713), (23, 8230031), (83, 2280611), (229, 826597), (433, 437161), (1909, 99157), (5267, 35939), (9959, 19007)]