208638024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1241893}}^1$

素因数の和:1241909

約数の個数: 32

約数和(自身を含む): 596109120

約数和(自身を除く): 387471096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1241893, 2483786, 3725679, 4967572, 7451358, 8693251, 9935144, 14902716, 17386502, 26079753, 29805432, 34773004, 52159506, 69546008, 104319012, 208638024]

約数ペア:

[(1, 208638024), (2, 104319012), (3, 69546008), (4, 52159506), (6, 34773004), (7, 29805432), (8, 26079753), (12, 17386502), (14, 14902716), (21, 9935144), (24, 8693251), (28, 7451358), (42, 4967572), (56, 3725679), (84, 2483786), (168, 1241893)]