137736228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1639717}}^1$

素因数の和:1639731

約数の個数: 24

約数和(自身を含む): 367296832

約数和(自身を除く): 229560604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1639717, 3279434, 4919151, 6558868, 9838302, 11478019, 19676604, 22956038, 34434057, 45912076, 68868114, 137736228]

約数ペア:

[(1, 137736228), (2, 68868114), (3, 45912076), (4, 34434057), (6, 22956038), (7, 19676604), (12, 11478019), (14, 9838302), (21, 6558868), (28, 4919151), (42, 3279434), (84, 1639717)]