130207112

素因数分解:

$2^3\times 7^2\times {\mathrm{332161}}^1$

素因数の和:332181

約数の個数: 24

約数和(自身を含む): 283998510

約数和(自身を除く): 153791398

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 332161, 664322, 1328644, 2325127, 2657288, 4650254, 9300508, 16275889, 18601016, 32551778, 65103556, 130207112]

約数ペア:

[(1, 130207112), (2, 65103556), (4, 32551778), (7, 18601016), (8, 16275889), (14, 9300508), (28, 4650254), (49, 2657288), (56, 2325127), (98, 1328644), (196, 664322), (392, 332161)]