190039447

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2801}}^1$

素因数の和:3138

約数の個数: 16

約数和(自身を含む): 217480032

約数和(自身を除く): 27440585

約数列:

[1, 13, 17, 221, 307, 2801, 3991, 5219, 36413, 47617, 67847, 619021, 859907, 11178791, 14618419, 190039447]

約数ペア:

[(1, 190039447), (13, 14618419), (17, 11178791), (221, 859907), (307, 619021), (2801, 67847), (3991, 47617), (5219, 36413)]