187799008

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{42221}}^1$

素因数の和:42370

約数の個数: 24

約数和(自身を含む): 372398040

約数和(自身を除く): 184599032

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 42221, 84442, 168884, 337768, 675536, 1351072, 5868719, 11737438, 23474876, 46949752, 93899504, 187799008]

約数ペア:

[(1, 187799008), (2, 93899504), (4, 46949752), (8, 23474876), (16, 11737438), (32, 5868719), (139, 1351072), (278, 675536), (556, 337768), (1112, 168884), (2224, 84442), (4448, 42221)]