201297138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4792789}}^1$

素因数の和:4792801

約数の個数: 16

約数和(自身を含む): 460107840

約数和(自身を除く): 258810702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4792789, 9585578, 14378367, 28756734, 33549523, 67099046, 100648569, 201297138]

約数ペア:

[(1, 201297138), (2, 100648569), (3, 67099046), (6, 33549523), (7, 28756734), (14, 14378367), (21, 9585578), (42, 4792789)]