218197088

素因数分解:

$2^5\times {\mathrm{1601}}^1\times {\mathrm{4259}}^1$

素因数の和:5870

約数の個数: 24

約数和(自身を含む): 429944760

約数和(自身を除く): 211747672

約数列:

[1, 2, 4, 8, 16, 32, 1601, 3202, 4259, 6404, 8518, 12808, 17036, 25616, 34072, 51232, 68144, 136288, 6818659, 13637318, 27274636, 54549272, 109098544, 218197088]

約数ペア:

[(1, 218197088), (2, 109098544), (4, 54549272), (8, 27274636), (16, 13637318), (32, 6818659), (1601, 136288), (3202, 68144), (4259, 51232), (6404, 34072), (8518, 25616), (12808, 17036)]