203488109

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{1301}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 226860480

約数和(自身を除く): 23372371

約数列:

[1, 11, 59, 241, 649, 1301, 2651, 14219, 14311, 76759, 156409, 313541, 844349, 3448951, 18498919, 203488109]

約数ペア:

[(1, 203488109), (11, 18498919), (59, 3448951), (241, 844349), (649, 313541), (1301, 156409), (2651, 76759), (14219, 14311)]