213066648

素因数分解:

$2^3\times 3^2\times {\mathrm{2959259}}^1$

素因数の和:2959271

約数の個数: 24

約数和(自身を含む): 577055700

約数和(自身を除く): 363989052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2959259, 5918518, 8877777, 11837036, 17755554, 23674072, 26633331, 35511108, 53266662, 71022216, 106533324, 213066648]

約数ペア:

[(1, 213066648), (2, 106533324), (3, 71022216), (4, 53266662), (6, 35511108), (8, 26633331), (9, 23674072), (12, 17755554), (18, 11837036), (24, 8877777), (36, 5918518), (72, 2959259)]