127294856

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{94153}}^1$

素因数の和:94185

約数の個数: 24

約数和(自身を含む): 258452730

約数和(自身を除く): 131157874

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 94153, 188306, 376612, 753224, 1223989, 2447978, 4895956, 9791912, 15911857, 31823714, 63647428, 127294856]

約数ペア:

[(1, 127294856), (2, 63647428), (4, 31823714), (8, 15911857), (13, 9791912), (26, 4895956), (52, 2447978), (104, 1223989), (169, 753224), (338, 376612), (676, 188306), (1352, 94153)]