136245844

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113161}}^1$

素因数の和:113215

約数の個数: 24

約数和(自身を含む): 278831168

約数和(自身を除く): 142585324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 113161, 226322, 452644, 792127, 1584254, 3168508, 4865923, 9731846, 19463692, 34061461, 68122922, 136245844]

約数ペア:

[(1, 136245844), (2, 68122922), (4, 34061461), (7, 19463692), (14, 9731846), (28, 4865923), (43, 3168508), (86, 1584254), (172, 792127), (301, 452644), (602, 226322), (1204, 113161)]