214164378

素因数分解:

$2^1\times 3^3\times {\mathrm{3966007}}^1$

素因数の和:3966018

約数の個数: 16

約数和(自身を含む): 475920960

約数和(自身を除く): 261756582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3966007, 7932014, 11898021, 23796042, 35694063, 71388126, 107082189, 214164378]

約数ペア:

[(1, 214164378), (2, 107082189), (3, 71388126), (6, 35694063), (9, 23796042), (18, 11898021), (27, 7932014), (54, 3966007)]