209968110649

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{853}}^1\times {\mathrm{198031}}^1$

素因数の和:199008

約数の個数: 16

約数和(自身を含む): 231355240704

約数和(自身を除く): 21387130055

約数列:

[1, 11, 113, 853, 1243, 9383, 96389, 198031, 1060279, 2178341, 22377503, 168920443, 246152533, 1858124873, 19088010059, 209968110649]

約数ペア:

[(1, 209968110649), (11, 19088010059), (113, 1858124873), (853, 246152533), (1243, 168920443), (9383, 22377503), (96389, 2178341), (198031, 1060279)]