206337567

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{39551}}^1$

素因数の和:39638

約数の個数: 16

約数和(自身を含む): 288571392

約数和(自身を除く): 82233825

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 39551, 118653, 1463387, 1858897, 4390161, 5576691, 68779189, 206337567]

約数ペア:

[(1, 206337567), (3, 68779189), (37, 5576691), (47, 4390161), (111, 1858897), (141, 1463387), (1739, 118653), (5217, 39551)]