214836216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1278787}}^1$

素因数の和:1278803

約数の個数: 32

約数和(自身を含む): 613818240

約数和(自身を除く): 398982024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1278787, 2557574, 3836361, 5115148, 7672722, 8951509, 10230296, 15345444, 17903018, 26854527, 30690888, 35806036, 53709054, 71612072, 107418108, 214836216]

約数ペア:

[(1, 214836216), (2, 107418108), (3, 71612072), (4, 53709054), (6, 35806036), (7, 30690888), (8, 26854527), (12, 17903018), (14, 15345444), (21, 10230296), (24, 8951509), (28, 7672722), (42, 5115148), (56, 3836361), (84, 2557574), (168, 1278787)]