238455167

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1$

素因数の和:782

約数の個数: 16

約数和(自身を含む): 249934080

約数和(自身を除く): 11478913

約数列:

[1, 43, 59, 193, 487, 2537, 8299, 11387, 20941, 28733, 93991, 489641, 1235519, 4041613, 5545469, 238455167]

約数ペア:

[(1, 238455167), (43, 5545469), (59, 4041613), (193, 1235519), (487, 489641), (2537, 93991), (8299, 28733), (11387, 20941)]