229989889

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2647}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 257385600

約数和(自身を除く): 27395711

約数列:

[1, 17, 19, 269, 323, 2647, 4573, 5111, 44999, 50293, 86887, 712043, 854981, 12104731, 13528817, 229989889]

約数ペア:

[(1, 229989889), (17, 13528817), (19, 12104731), (269, 854981), (323, 712043), (2647, 86887), (4573, 50293), (5111, 44999)]