140142144

素因数分解:

$2^6\times 3^1\times {\mathrm{729907}}^1$

素因数の和:729922

約数の個数: 28

約数和(自身を含む): 370793264

約数和(自身を除く): 230651120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 729907, 1459814, 2189721, 2919628, 4379442, 5839256, 8758884, 11678512, 17517768, 23357024, 35035536, 46714048, 70071072, 140142144]

約数ペア:

[(1, 140142144), (2, 70071072), (3, 46714048), (4, 35035536), (6, 23357024), (8, 17517768), (12, 11678512), (16, 8758884), (24, 5839256), (32, 4379442), (48, 2919628), (64, 2189721), (96, 1459814), (192, 729907)]