209955672

素因数分解:

$2^3\times 3^3\times {\mathrm{972017}}^1$

素因数の和:972032

約数の個数: 32

約数和(自身を含む): 583210800

約数和(自身を除く): 373255128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 972017, 1944034, 2916051, 3888068, 5832102, 7776136, 8748153, 11664204, 17496306, 23328408, 26244459, 34992612, 52488918, 69985224, 104977836, 209955672]

約数ペア:

[(1, 209955672), (2, 104977836), (3, 69985224), (4, 52488918), (6, 34992612), (8, 26244459), (9, 23328408), (12, 17496306), (18, 11664204), (24, 8748153), (27, 7776136), (36, 5832102), (54, 3888068), (72, 2916051), (108, 1944034), (216, 972017)]