219245724

素因数分解:

$2^2\times 3^3\times {\mathrm{2030053}}^1$

素因数の和:2030066

約数の個数: 24

約数和(自身を含む): 568415120

約数和(自身を除く): 349169396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2030053, 4060106, 6090159, 8120212, 12180318, 18270477, 24360636, 36540954, 54811431, 73081908, 109622862, 219245724]

約数ペア:

[(1, 219245724), (2, 109622862), (3, 73081908), (4, 54811431), (6, 36540954), (9, 24360636), (12, 18270477), (18, 12180318), (27, 8120212), (36, 6090159), (54, 4060106), (108, 2030053)]