214521588

素因数分解:

$2^2\times 3^3\times {\mathrm{1986311}}^1$

素因数の和:1986324

約数の個数: 24

約数和(自身を含む): 556167360

約数和(自身を除く): 341645772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1986311, 3972622, 5958933, 7945244, 11917866, 17876799, 23835732, 35753598, 53630397, 71507196, 107260794, 214521588]

約数ペア:

[(1, 214521588), (2, 107260794), (3, 71507196), (4, 53630397), (6, 35753598), (9, 23835732), (12, 17876799), (18, 11917866), (27, 7945244), (36, 5958933), (54, 3972622), (108, 1986311)]