201438662

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1\times {\mathrm{733}}^1$

素因数の和:1487

約数の個数: 16

約数和(自身を含む): 304228320

約数和(自身を除く): 102789658

約数列:

[1, 2, 313, 439, 626, 733, 878, 1466, 137407, 229429, 274814, 321787, 458858, 643574, 100719331, 201438662]

約数ペア:

[(1, 201438662), (2, 100719331), (313, 643574), (439, 458858), (626, 321787), (733, 274814), (878, 229429), (1466, 137407)]