268019713

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{15193}}^1$

素因数の和:15288

約数の個数: 16

約数和(自身を含む): 306311040

約数和(自身を除く): 38291327

約数列:

[1, 13, 23, 59, 299, 767, 1357, 15193, 17641, 197509, 349439, 896387, 4542707, 11653031, 20616901, 268019713]

約数ペア:

[(1, 268019713), (13, 20616901), (23, 11653031), (59, 4542707), (299, 896387), (767, 349439), (1357, 197509), (15193, 17641)]