311616432

素因数分解:

$2^4\times 3^2\times {\mathrm{2164003}}^1$

素因数の和:2164017

約数の個数: 30

約数和(自身を含む): 872093612

約数和(自身を除く): 560477180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2164003, 4328006, 6492009, 8656012, 12984018, 17312024, 19476027, 25968036, 34624048, 38952054, 51936072, 77904108, 103872144, 155808216, 311616432]

約数ペア:

[(1, 311616432), (2, 155808216), (3, 103872144), (4, 77904108), (6, 51936072), (8, 38952054), (9, 34624048), (12, 25968036), (16, 19476027), (18, 17312024), (24, 12984018), (36, 8656012), (48, 6492009), (72, 4328006), (144, 2164003)]