211847628

素因数分解:

$2^2\times 3^1\times {\mathrm{827}}^1\times {\mathrm{21347}}^1$

素因数の和:22181

約数の個数: 24

約数和(自身を含む): 494932032

約数和(自身を除く): 283084404

約数列:

[1, 2, 3, 4, 6, 12, 827, 1654, 2481, 3308, 4962, 9924, 21347, 42694, 64041, 85388, 128082, 256164, 17653969, 35307938, 52961907, 70615876, 105923814, 211847628]

約数ペア:

[(1, 211847628), (2, 105923814), (3, 70615876), (4, 52961907), (6, 35307938), (12, 17653969), (827, 256164), (1654, 128082), (2481, 85388), (3308, 64041), (4962, 42694), (9924, 21347)]