219158028

素因数分解:

$2^2\times 3^3\times {\mathrm{2029241}}^1$

素因数の和:2029254

約数の個数: 24

約数和(自身を含む): 568187760

約数和(自身を除く): 349029732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2029241, 4058482, 6087723, 8116964, 12175446, 18263169, 24350892, 36526338, 54789507, 73052676, 109579014, 219158028]

約数ペア:

[(1, 219158028), (2, 109579014), (3, 73052676), (4, 54789507), (6, 36526338), (9, 24350892), (12, 18263169), (18, 12175446), (27, 8116964), (36, 6087723), (54, 4058482), (108, 2029241)]