349429198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1231}}^1\times {\mathrm{1999}}^1$

素因数の和:3303

約数の個数: 16

約数和(自身を含む): 532224000

約数和(自身を除く): 182794802

約数列:

[1, 2, 71, 142, 1231, 1999, 2462, 3998, 87401, 141929, 174802, 283858, 2460769, 4921538, 174714599, 349429198]

約数ペア:

[(1, 349429198), (2, 174714599), (71, 4921538), (142, 2460769), (1231, 283858), (1999, 174802), (2462, 141929), (3998, 87401)]