181296444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2158291}}^1$

素因数の和:2158305

約数の個数: 24

約数和(自身を含む): 483457408

約数和(自身を除く): 302160964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2158291, 4316582, 6474873, 8633164, 12949746, 15108037, 25899492, 30216074, 45324111, 60432148, 90648222, 181296444]

約数ペア:

[(1, 181296444), (2, 90648222), (3, 60432148), (4, 45324111), (6, 30216074), (7, 25899492), (12, 15108037), (14, 12949746), (21, 8633164), (28, 6474873), (42, 4316582), (84, 2158291)]