214937802

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{45403}}^1$

素因数の和:45674

約数の個数: 24

約数和(自身を含む): 467479584

約数和(自身を除く): 252541782

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4734, 45403, 90806, 136209, 272418, 408627, 817254, 11940989, 23881978, 35822967, 71645934, 107468901, 214937802]

約数ペア:

[(1, 214937802), (2, 107468901), (3, 71645934), (6, 35822967), (9, 23881978), (18, 11940989), (263, 817254), (526, 408627), (789, 272418), (1578, 136209), (2367, 90806), (4734, 45403)]