206523972

素因数分解:

$2^2\times 3^3\times {\mathrm{1912259}}^1$

素因数の和:1912272

約数の個数: 24

約数和(自身を含む): 535432800

約数和(自身を除く): 328908828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1912259, 3824518, 5736777, 7649036, 11473554, 17210331, 22947108, 34420662, 51630993, 68841324, 103261986, 206523972]

約数ペア:

[(1, 206523972), (2, 103261986), (3, 68841324), (4, 51630993), (6, 34420662), (9, 22947108), (12, 17210331), (18, 11473554), (27, 7649036), (36, 5736777), (54, 3824518), (108, 1912259)]