200819648

素因数分解:

$2^6\times {\mathrm{337}}^1\times {\mathrm{9311}}^1$

素因数の和:9660

約数の個数: 28

約数和(自身を含む): 399726912

約数和(自身を除く): 198907264

約数列:

[1, 2, 4, 8, 16, 32, 64, 337, 674, 1348, 2696, 5392, 9311, 10784, 18622, 21568, 37244, 74488, 148976, 297952, 595904, 3137807, 6275614, 12551228, 25102456, 50204912, 100409824, 200819648]

約数ペア:

[(1, 200819648), (2, 100409824), (4, 50204912), (8, 25102456), (16, 12551228), (32, 6275614), (64, 3137807), (337, 595904), (674, 297952), (1348, 148976), (2696, 74488), (5392, 37244), (9311, 21568), (10784, 18622)]