268644018

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{161639}}^1$

素因数の和:161921

約数の個数: 16

約数和(自身を含む): 539231040

約数和(自身を除く): 270587022

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 161639, 323278, 484917, 969834, 44774003, 89548006, 134322009, 268644018]

約数ペア:

[(1, 268644018), (2, 134322009), (3, 89548006), (6, 44774003), (277, 969834), (554, 484917), (831, 323278), (1662, 161639)]