205160641

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{29221}}^1$

素因数の和:29304

約数の個数: 16

約数和(自身を含む): 252478080

約数和(自身を除く): 47317439

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 29221, 204547, 496757, 1724039, 3477299, 12068273, 29308663, 205160641]

約数ペア:

[(1, 205160641), (7, 29308663), (17, 12068273), (59, 3477299), (119, 1724039), (413, 496757), (1003, 204547), (7021, 29221)]