189718880261

素因数分解:

${\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{827}}^1\times {\mathrm{20857}}^1$

素因数の和:22348

約数の個数: 16

約数和(自身を含む): 201442225536

約数和(自身を除く): 11723345275

約数列:

[1, 17, 647, 827, 10999, 14059, 20857, 354569, 535069, 9096173, 13494479, 17248739, 229406143, 293228563, 11159934133, 189718880261]

約数ペア:

[(1, 189718880261), (17, 11159934133), (647, 293228563), (827, 229406143), (10999, 17248739), (14059, 13494479), (20857, 9096173), (354569, 535069)]