207819317

素因数分解:

${\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 214885440

約数和(自身を除く): 7066123

約数列:

[1, 101, 113, 131, 139, 11413, 13231, 14039, 14803, 15707, 18209, 1495103, 1586407, 1839109, 2057617, 207819317]

約数ペア:

[(1, 207819317), (101, 2057617), (113, 1839109), (131, 1586407), (139, 1495103), (11413, 18209), (13231, 15707), (14039, 14803)]