208023457

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{829}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 224697600

約数和(自身を除く): 16674143

約数列:

[1, 19, 47, 281, 829, 893, 5339, 13207, 15751, 38963, 232949, 250933, 740297, 4426031, 10948603, 208023457]

約数ペア:

[(1, 208023457), (19, 10948603), (47, 4426031), (281, 740297), (829, 250933), (893, 232949), (5339, 38963), (13207, 15751)]