98087128

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{389}}^1\times {\mathrm{733}}^1$

素因数の和:1171

約数の個数: 32

約数和(自身を含む): 188931600

約数和(自身を除く): 90844472

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 389, 733, 778, 1466, 1556, 2932, 3112, 5864, 16727, 31519, 33454, 63038, 66908, 126076, 133816, 252152, 285137, 570274, 1140548, 2281096, 12260891, 24521782, 49043564, 98087128]

約数ペア:

[(1, 98087128), (2, 49043564), (4, 24521782), (8, 12260891), (43, 2281096), (86, 1140548), (172, 570274), (344, 285137), (389, 252152), (733, 133816), (778, 126076), (1466, 66908), (1556, 63038), (2932, 33454), (3112, 31519), (5864, 16727)]