164030748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1952747}}^1$

素因数の和:1952761

約数の個数: 24

約数和(自身を含む): 437415552

約数和(自身を除く): 273384804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1952747, 3905494, 5858241, 7810988, 11716482, 13669229, 23432964, 27338458, 41007687, 54676916, 82015374, 164030748]

約数ペア:

[(1, 164030748), (2, 82015374), (3, 54676916), (4, 41007687), (6, 27338458), (7, 23432964), (12, 13669229), (14, 11716482), (21, 7810988), (28, 5858241), (42, 3905494), (84, 1952747)]