208767229

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1151}}^1\times {\mathrm{1499}}^1$

素因数の和:2672

約数の個数: 12

約数和(自身を含む): 229824000

約数和(自身を除く): 21056771

約数列:

[1, 11, 121, 1151, 1499, 12661, 16489, 139271, 181379, 1725349, 18978839, 208767229]

約数ペア:

[(1, 208767229), (11, 18978839), (121, 1725349), (1151, 181379), (1499, 139271), (12661, 16489)]