200085811209

素因数分解:

$3^2\times {\mathrm{313}}^1\times {\mathrm{71027977}}^1$

素因数の和:71028296

約数の個数: 12

約数和(自身を含む): 289936206196

約数和(自身を除く): 89850394987

約数列:

[1, 3, 9, 313, 939, 2817, 71027977, 213083931, 639251793, 22231756801, 66695270403, 200085811209]

約数ペア:

[(1, 200085811209), (3, 66695270403), (9, 22231756801), (313, 639251793), (939, 213083931), (2817, 71027977)]