187082128

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{21613}}^1$

素因数の和:22162

約数の個数: 20

約数和(自身を含む): 363158428

約数和(自身を除く): 176076300

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 21613, 43226, 86452, 172904, 345808, 11692633, 23385266, 46770532, 93541064, 187082128]

約数ペア:

[(1, 187082128), (2, 93541064), (4, 46770532), (8, 23385266), (16, 11692633), (541, 345808), (1082, 172904), (2164, 86452), (4328, 43226), (8656, 21613)]