308889138

素因数分解:

$2^1\times 3^1\times {\mathrm{2371}}^1\times {\mathrm{21713}}^1$

素因数の和:24089

約数の個数: 16

約数和(自身を含む): 618067296

約数和(自身を除く): 309178158

約数列:

[1, 2, 3, 6, 2371, 4742, 7113, 14226, 21713, 43426, 65139, 130278, 51481523, 102963046, 154444569, 308889138]

約数ペア:

[(1, 308889138), (2, 154444569), (3, 102963046), (6, 51481523), (2371, 130278), (4742, 65139), (7113, 43426), (14226, 21713)]