204551281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{5647}}^1$

素因数の和:5784

約数の個数: 16

約数和(自身を含む): 231793920

約数和(自身を除く): 27242639

約数列:

[1, 11, 37, 89, 407, 979, 3293, 5647, 36223, 62117, 208939, 502583, 2298329, 5528413, 18595571, 204551281]

約数ペア:

[(1, 204551281), (11, 18595571), (37, 5528413), (89, 2298329), (407, 502583), (979, 208939), (3293, 62117), (5647, 36223)]