190819694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{236749}}^1$

素因数の和:236795

約数の個数: 16

約数和(自身を含む): 318192000

約数和(自身を除く): 127372306

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 236749, 473498, 3077737, 6155474, 7339219, 14678438, 95409847, 190819694]

約数ペア:

[(1, 190819694), (2, 95409847), (13, 14678438), (26, 7339219), (31, 6155474), (62, 3077737), (403, 473498), (806, 236749)]