186951664

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{84061}}^1$

素因数の和:84208

約数の個数: 20

約数和(自身を含む): 364829080

約数和(自身を除く): 177877416

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 84061, 168122, 336244, 672488, 1344976, 11684479, 23368958, 46737916, 93475832, 186951664]

約数ペア:

[(1, 186951664), (2, 93475832), (4, 46737916), (8, 23368958), (16, 11684479), (139, 1344976), (278, 672488), (556, 336244), (1112, 168122), (2224, 84061)]