140734206

素因数分解:

$2^1\times 3^3\times {\mathrm{2606189}}^1$

素因数の和:2606200

約数の個数: 16

約数和(自身を含む): 312742800

約数和(自身を除く): 172008594

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2606189, 5212378, 7818567, 15637134, 23455701, 46911402, 70367103, 140734206]

約数ペア:

[(1, 140734206), (2, 70367103), (3, 46911402), (6, 23455701), (9, 15637134), (18, 7818567), (27, 5212378), (54, 2606189)]