200807972027

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{845981}}^1$

素因数の和:846075

約数の個数: 24

約数和(自身を含む): 235216835280

約数和(自身を除く): 34408863253

約数列:

[1, 13, 19, 31, 247, 403, 589, 961, 7657, 12493, 18259, 237367, 845981, 10997753, 16073639, 26225411, 208957307, 340930343, 498282809, 812987741, 6477676517, 10568840633, 15446767079, 200807972027]

約数ペア:

[(1, 200807972027), (13, 15446767079), (19, 10568840633), (31, 6477676517), (247, 812987741), (403, 498282809), (589, 340930343), (961, 208957307), (7657, 26225411), (12493, 16073639), (18259, 10997753), (237367, 845981)]