214839972

素因数分解:

$2^2\times 3^3\times {\mathrm{1989259}}^1$

素因数の和:1989272

約数の個数: 24

約数和(自身を含む): 556992800

約数和(自身を除く): 342152828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1989259, 3978518, 5967777, 7957036, 11935554, 17903331, 23871108, 35806662, 53709993, 71613324, 107419986, 214839972]

約数ペア:

[(1, 214839972), (2, 107419986), (3, 71613324), (4, 53709993), (6, 35806662), (9, 23871108), (12, 17903331), (18, 11935554), (27, 7957036), (36, 5967777), (54, 3978518), (108, 1989259)]