20194377672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120204629}}^1$

素因数の和:120204645

約数の個数: 32

約数和(自身を含む): 57698222400

約数和(自身を除く): 37503844728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120204629, 240409258, 360613887, 480818516, 721227774, 841432403, 961637032, 1442455548, 1682864806, 2524297209, 2884911096, 3365729612, 5048594418, 6731459224, 10097188836, 20194377672]

約数ペア:

[(1, 20194377672), (2, 10097188836), (3, 6731459224), (4, 5048594418), (6, 3365729612), (7, 2884911096), (8, 2524297209), (12, 1682864806), (14, 1442455548), (21, 961637032), (24, 841432403), (28, 721227774), (42, 480818516), (56, 360613887), (84, 240409258), (168, 120204629)]