121325392

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{22501}}^1$

素因数の和:22846

約数の個数: 20

約数和(自身を含む): 235775956

約数和(自身を除く): 114450564

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 22501, 45002, 90004, 180008, 360016, 7582837, 15165674, 30331348, 60662696, 121325392]

約数ペア:

[(1, 121325392), (2, 60662696), (4, 30331348), (8, 15165674), (16, 7582837), (337, 360016), (674, 180008), (1348, 90004), (2696, 45002), (5392, 22501)]