201750319

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1123}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 215592192

約数和(自身を除く): 13841873

約数列:

[1, 23, 73, 107, 1123, 1679, 2461, 7811, 25829, 81979, 120161, 179653, 1885517, 2763703, 8771753, 201750319]

約数ペア:

[(1, 201750319), (23, 8771753), (73, 2763703), (107, 1885517), (1123, 179653), (1679, 120161), (2461, 81979), (7811, 25829)]