127940168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{695327}}^1$

素因数の和:695356

約数の個数: 16

約数和(自身を含む): 250318080

約数和(自身を除く): 122377912

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 695327, 1390654, 2781308, 5562616, 15992521, 31985042, 63970084, 127940168]

約数ペア:

[(1, 127940168), (2, 63970084), (4, 31985042), (8, 15992521), (23, 5562616), (46, 2781308), (92, 1390654), (184, 695327)]