128934336

素因数分解:

$2^6\times 3^1\times {\mathrm{671533}}^1$

素因数の和:671548

約数の個数: 28

約数和(自身を含む): 341139272

約数和(自身を除く): 212204936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 671533, 1343066, 2014599, 2686132, 4029198, 5372264, 8058396, 10744528, 16116792, 21489056, 32233584, 42978112, 64467168, 128934336]

約数ペア:

[(1, 128934336), (2, 64467168), (3, 42978112), (4, 32233584), (6, 21489056), (8, 16116792), (12, 10744528), (16, 8058396), (24, 5372264), (32, 4029198), (48, 2686132), (64, 2014599), (96, 1343066), (192, 671533)]