371994274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 597196800

約数和(自身を除く): 225202526

約数列:

[1, 2, 19, 38, 107, 191, 214, 382, 479, 958, 2033, 3629, 4066, 7258, 9101, 18202, 20437, 40874, 51253, 91489, 102506, 182978, 388303, 776606, 973807, 1738291, 1947614, 3476582, 9789323, 19578646, 185997137, 371994274]

約数ペア:

[(1, 371994274), (2, 185997137), (19, 19578646), (38, 9789323), (107, 3476582), (191, 1947614), (214, 1738291), (382, 973807), (479, 776606), (958, 388303), (2033, 182978), (3629, 102506), (4066, 91489), (7258, 51253), (9101, 40874), (18202, 20437)]