203426342

素因数分解:

$2^1\times 7^2\times {\mathrm{2075779}}^1$

素因数の和:2075795

約数の個数: 12

約数和(自身を含む): 354958380

約数和(自身を除く): 151532038

約数列:

[1, 2, 7, 14, 49, 98, 2075779, 4151558, 14530453, 29060906, 101713171, 203426342]

約数ペア:

[(1, 203426342), (2, 101713171), (7, 29060906), (14, 14530453), (49, 4151558), (98, 2075779)]