140122986

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1229149}}^1$

素因数の和:1229173

約数の個数: 16

約数和(自身を含む): 294996000

約数和(自身を除く): 154873014

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1229149, 2458298, 3687447, 7374894, 23353831, 46707662, 70061493, 140122986]

約数ペア:

[(1, 140122986), (2, 70061493), (3, 46707662), (6, 23353831), (19, 7374894), (38, 3687447), (57, 2458298), (114, 1229149)]