314665456

素因数分解:

$2^4\times 7^4\times {\mathrm{8191}}^1$

素因数の和:8227

約数の個数: 50

約数和(自身を含む): 711319552

約数和(自身を除く): 396654096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2401, 2744, 4802, 5488, 8191, 9604, 16382, 19208, 32764, 38416, 57337, 65528, 114674, 131056, 229348, 401359, 458696, 802718, 917392, 1605436, 2809513, 3210872, 5619026, 6421744, 11238052, 19666591, 22476104, 39333182, 44952208, 78666364, 157332728, 314665456]

約数ペア:

[(1, 314665456), (2, 157332728), (4, 78666364), (7, 44952208), (8, 39333182), (14, 22476104), (16, 19666591), (28, 11238052), (49, 6421744), (56, 5619026), (98, 3210872), (112, 2809513), (196, 1605436), (343, 917392), (392, 802718), (686, 458696), (784, 401359), (1372, 229348), (2401, 131056), (2744, 114674), (4802, 65528), (5488, 57337), (8191, 38416), (9604, 32764), (16382, 19208)]