201841919

素因数分解:

${\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 211584000

約数和(自身を除く): 9742081

約数列:

[1, 37, 79, 199, 347, 2923, 7363, 12839, 15721, 27413, 69053, 581677, 1014281, 2554961, 5455187, 201841919]

約数ペア:

[(1, 201841919), (37, 5455187), (79, 2554961), (199, 1014281), (347, 581677), (2923, 69053), (7363, 27413), (12839, 15721)]