168540986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{13799}}^1$

素因数の和:14029

約数の個数: 16

約数和(自身を含む): 262310400

約数和(自身を除く): 93769414

約数列:

[1, 2, 31, 62, 197, 394, 6107, 12214, 13799, 27598, 427769, 855538, 2718403, 5436806, 84270493, 168540986]

約数ペア:

[(1, 168540986), (2, 84270493), (31, 5436806), (62, 2718403), (197, 855538), (394, 427769), (6107, 27598), (12214, 13799)]