214064844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2548391}}^1$

素因数の和:2548405

約数の個数: 24

約数和(自身を含む): 570839808

約数和(自身を除く): 356774964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2548391, 5096782, 7645173, 10193564, 15290346, 17838737, 30580692, 35677474, 53516211, 71354948, 107032422, 214064844]

約数ペア:

[(1, 214064844), (2, 107032422), (3, 71354948), (4, 53516211), (6, 35677474), (7, 30580692), (12, 17838737), (14, 15290346), (21, 10193564), (28, 7645173), (42, 5096782), (84, 2548391)]