199932082

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{460673}}^1$

素因数の和:460713

約数の個数: 16

約数和(自身を含む): 353797632

約数和(自身を除く): 153865550

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 460673, 921346, 3224711, 6449422, 14280863, 28561726, 99966041, 199932082]

約数ペア:

[(1, 199932082), (2, 99966041), (7, 28561726), (14, 14280863), (31, 6449422), (62, 3224711), (217, 921346), (434, 460673)]