215869666

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1\times {\mathrm{1249}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 327600000

約数和(自身を除く): 111730334

約数列:

[1, 2, 103, 206, 839, 1249, 1678, 2498, 86417, 128647, 172834, 257294, 1047911, 2095822, 107934833, 215869666]

約数ペア:

[(1, 215869666), (2, 107934833), (103, 2095822), (206, 1047911), (839, 257294), (1249, 172834), (1678, 128647), (2498, 86417)]