205750081

素因数分解:

${\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 216691200

約数和(自身を除く): 10941119

約数列:

[1, 37, 53, 239, 439, 1961, 8843, 12667, 16243, 23267, 104921, 468679, 860879, 3882077, 5560813, 205750081]

約数ペア:

[(1, 205750081), (37, 5560813), (53, 3882077), (239, 860879), (439, 468679), (1961, 104921), (8843, 23267), (12667, 16243)]