205122202067

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1\times {\mathrm{100999}}^1$

素因数の和:101762

約数の個数: 16

約数和(自身を含む): 213098688000

約数和(自身を除く): 7976485933

約数列:

[1, 43, 73, 647, 3139, 27821, 47231, 100999, 2030933, 4342957, 7372927, 65346353, 317035861, 2809893179, 4770283769, 205122202067]

約数ペア:

[(1, 205122202067), (43, 4770283769), (73, 2809893179), (647, 317035861), (3139, 65346353), (27821, 7372927), (47231, 4342957), (100999, 2030933)]