268404719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{1193}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 297277344

約数和(自身を除く): 28872625

約数列:

[1, 11, 113, 181, 1193, 1243, 1991, 13123, 20453, 134809, 215933, 224983, 1482899, 2375263, 24400429, 268404719]

約数ペア:

[(1, 268404719), (11, 24400429), (113, 2375263), (181, 1482899), (1193, 224983), (1243, 215933), (1991, 134809), (13123, 20453)]