129796084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{128257}}^1$

素因数の和:128295

約数の個数: 24

約数和(自身を含む): 258568128

約数和(自身を除く): 128772044

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 128257, 256514, 513028, 1410827, 2821654, 2949911, 5643308, 5899822, 11799644, 32449021, 64898042, 129796084]

約数ペア:

[(1, 129796084), (2, 64898042), (4, 32449021), (11, 11799644), (22, 5899822), (23, 5643308), (44, 2949911), (46, 2821654), (92, 1410827), (253, 513028), (506, 256514), (1012, 128257)]