127135296

素因数分解:

$2^6\times 3^2\times {\mathrm{220721}}^1$

素因数の和:220739

約数の個数: 42

約数和(自身を含む): 364412022

約数和(自身を除く): 237276726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 220721, 441442, 662163, 882884, 1324326, 1765768, 1986489, 2648652, 3531536, 3972978, 5297304, 7063072, 7945956, 10594608, 14126144, 15891912, 21189216, 31783824, 42378432, 63567648, 127135296]

約数ペア:

[(1, 127135296), (2, 63567648), (3, 42378432), (4, 31783824), (6, 21189216), (8, 15891912), (9, 14126144), (12, 10594608), (16, 7945956), (18, 7063072), (24, 5297304), (32, 3972978), (36, 3531536), (48, 2648652), (64, 1986489), (72, 1765768), (96, 1324326), (144, 882884), (192, 662163), (288, 441442), (576, 220721)]