201671584

素因数分解:

$2^5\times {\mathrm{337}}^1\times {\mathrm{18701}}^1$

素因数の和:19048

約数の個数: 24

約数和(自身を含む): 398240388

約数和(自身を除く): 196568804

約数列:

[1, 2, 4, 8, 16, 32, 337, 674, 1348, 2696, 5392, 10784, 18701, 37402, 74804, 149608, 299216, 598432, 6302237, 12604474, 25208948, 50417896, 100835792, 201671584]

約数ペア:

[(1, 201671584), (2, 100835792), (4, 50417896), (8, 25208948), (16, 12604474), (32, 6302237), (337, 598432), (674, 299216), (1348, 149608), (2696, 74804), (5392, 37402), (10784, 18701)]