211749834

素因数分解:

$2^1\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{18089}}^1$

素因数の和:20045

約数の個数: 16

約数和(自身を含む): 423740160

約数和(自身を除く): 211990326

約数列:

[1, 2, 3, 6, 1951, 3902, 5853, 11706, 18089, 36178, 54267, 108534, 35291639, 70583278, 105874917, 211749834]

約数ペア:

[(1, 211749834), (2, 105874917), (3, 70583278), (6, 35291639), (1951, 108534), (3902, 54267), (5853, 36178), (11706, 18089)]