113877214

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{1831}}^1$

素因数の和:2112

約数の個数: 24

約数和(自身を含む): 188589744

約数和(自身を除く): 74712530

約数列:

[1, 2, 11, 22, 121, 242, 257, 514, 1831, 2827, 3662, 5654, 20141, 31097, 40282, 62194, 221551, 443102, 470567, 941134, 5176237, 10352474, 56938607, 113877214]

約数ペア:

[(1, 113877214), (2, 56938607), (11, 10352474), (22, 5176237), (121, 941134), (242, 470567), (257, 443102), (514, 221551), (1831, 62194), (2827, 40282), (3662, 31097), (5654, 20141)]