211048836

素因数分解:

$2^2\times 3^1\times {\mathrm{881}}^1\times {\mathrm{19963}}^1$

素因数の和:20851

約数の個数: 24

約数和(自身を含む): 493030944

約数和(自身を除く): 281982108

約数列:

[1, 2, 3, 4, 6, 12, 881, 1762, 2643, 3524, 5286, 10572, 19963, 39926, 59889, 79852, 119778, 239556, 17587403, 35174806, 52762209, 70349612, 105524418, 211048836]

約数ペア:

[(1, 211048836), (2, 105524418), (3, 70349612), (4, 52762209), (6, 35174806), (12, 17587403), (881, 239556), (1762, 119778), (2643, 79852), (3524, 59889), (5286, 39926), (10572, 19963)]