214414310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{3727}}^1$

素因数の和:4268

約数の個数: 32

約数和(自身を含む): 421949952

約数和(自身を除く): 207535642

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 523, 1046, 2615, 3727, 5230, 5753, 7454, 11506, 18635, 28765, 37270, 40997, 57530, 81994, 204985, 409970, 1949221, 3898442, 9746105, 19492210, 21441431, 42882862, 107207155, 214414310]

約数ペア:

[(1, 214414310), (2, 107207155), (5, 42882862), (10, 21441431), (11, 19492210), (22, 9746105), (55, 3898442), (110, 1949221), (523, 409970), (1046, 204985), (2615, 81994), (3727, 57530), (5230, 40997), (5753, 37270), (7454, 28765), (11506, 18635)]