219025836

素因数分解:

$2^2\times 3^3\times {\mathrm{2028017}}^1$

素因数の和:2028030

約数の個数: 24

約数和(自身を含む): 567845040

約数和(自身を除く): 348819204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2028017, 4056034, 6084051, 8112068, 12168102, 18252153, 24336204, 36504306, 54756459, 73008612, 109512918, 219025836]

約数ペア:

[(1, 219025836), (2, 109512918), (3, 73008612), (4, 54756459), (6, 36504306), (9, 24336204), (12, 18252153), (18, 12168102), (27, 8112068), (36, 6084051), (54, 4056034), (108, 2028017)]