289038552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1094843}}^1$

素因数の和:1094863

約数の個数: 32

約数和(自身を含む): 788287680

約数和(自身を除く): 499249128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1094843, 2189686, 3284529, 4379372, 6569058, 8758744, 12043273, 13138116, 24086546, 26276232, 36129819, 48173092, 72259638, 96346184, 144519276, 289038552]

約数ペア:

[(1, 289038552), (2, 144519276), (3, 96346184), (4, 72259638), (6, 48173092), (8, 36129819), (11, 26276232), (12, 24086546), (22, 13138116), (24, 12043273), (33, 8758744), (44, 6569058), (66, 4379372), (88, 3284529), (132, 2189686), (264, 1094843)]