242567994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1304129}}^1$

素因数の和:1304165

約数の個数: 16

約数和(自身を含む): 500785920

約数和(自身を除く): 258217926

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 1304129, 2608258, 3912387, 7824774, 40427999, 80855998, 121283997, 242567994]

約数ペア:

[(1, 242567994), (2, 121283997), (3, 80855998), (6, 40427999), (31, 7824774), (62, 3912387), (93, 2608258), (186, 1304129)]