168349242

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{384359}}^1$

素因数の和:384437

約数の個数: 16

約数和(自身を含む): 341311680

約数和(自身を除く): 172962438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 384359, 768718, 1153077, 2306154, 28058207, 56116414, 84174621, 168349242]

約数ペア:

[(1, 168349242), (2, 84174621), (3, 56116414), (6, 28058207), (73, 2306154), (146, 1153077), (219, 768718), (438, 384359)]