187088890156

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{290510699}}^1$

素因数の和:290510733

約数の個数: 24

約数和(自身を含む): 390446380800

約数和(自身を除く): 203357490644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 290510699, 581021398, 1162042796, 2033574893, 4067149786, 6681746077, 8134299572, 13363492154, 26726984308, 46772222539, 93544445078, 187088890156]

約数ペア:

[(1, 187088890156), (2, 93544445078), (4, 46772222539), (7, 26726984308), (14, 13363492154), (23, 8134299572), (28, 6681746077), (46, 4067149786), (92, 2033574893), (161, 1162042796), (322, 581021398), (644, 290510699)]