208889598007

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43943}}^1\times {\mathrm{128477}}^1$

素因数の和:172457

約数の個数: 8

約数和(自身を含む): 214541814816

約数和(自身を除く): 5652216809

約数列:

[1, 37, 43943, 128477, 1625891, 4753649, 5645664811, 208889598007]

約数ペア:

[(1, 208889598007), (37, 5645664811), (43943, 4753649), (128477, 1625891)]