189792456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1129717}}^1$

素因数の和:1129733

約数の個数: 32

約数和(自身を含む): 542264640

約数和(自身を除く): 352472184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1129717, 2259434, 3389151, 4518868, 6778302, 7908019, 9037736, 13556604, 15816038, 23724057, 27113208, 31632076, 47448114, 63264152, 94896228, 189792456]

約数ペア:

[(1, 189792456), (2, 94896228), (3, 63264152), (4, 47448114), (6, 31632076), (7, 27113208), (8, 23724057), (12, 15816038), (14, 13556604), (21, 9037736), (24, 7908019), (28, 6778302), (42, 4518868), (56, 3389151), (84, 2259434), (168, 1129717)]