205238202331

素因数分解:

${\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{3209}}^1\times {\mathrm{13411}}^1$

素因数の和:16890

約数の個数: 16

約数和(自身を含む): 216984700800

約数和(自身を除く): 11746498469

約数列:

[1, 19, 251, 3209, 4769, 13411, 60971, 254809, 805459, 3366161, 15303721, 43035899, 63957059, 817682081, 10802010649, 205238202331]

約数ペア:

[(1, 205238202331), (19, 10802010649), (251, 817682081), (3209, 63957059), (4769, 43035899), (13411, 15303721), (60971, 3366161), (254809, 805459)]