219991488

素因数分解:

$2^6\times 3^1\times {\mathrm{1145789}}^1$

素因数の和:1145804

約数の個数: 28

約数和(自身を含む): 582061320

約数和(自身を除く): 362069832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1145789, 2291578, 3437367, 4583156, 6874734, 9166312, 13749468, 18332624, 27498936, 36665248, 54997872, 73330496, 109995744, 219991488]

約数ペア:

[(1, 219991488), (2, 109995744), (3, 73330496), (4, 54997872), (6, 36665248), (8, 27498936), (12, 18332624), (16, 13749468), (24, 9166312), (32, 6874734), (48, 4583156), (64, 3437367), (96, 2291578), (192, 1145789)]