163380194

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{479}}^1\times {\mathrm{857}}^1$

素因数の和:1537

約数の個数: 16

約数和(自身を含む): 247104000

約数和(自身を除く): 83723806

約数列:

[1, 2, 199, 398, 479, 857, 958, 1714, 95321, 170543, 190642, 341086, 410503, 821006, 81690097, 163380194]

約数ペア:

[(1, 163380194), (2, 81690097), (199, 821006), (398, 410503), (479, 341086), (857, 190642), (958, 170543), (1714, 95321)]