126320048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{343261}}^1$

素因数の和:343292

約数の個数: 20

約数和(自身を含む): 255386928

約数和(自身を除く): 129066880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 343261, 686522, 1373044, 2746088, 5492176, 7895003, 15790006, 31580012, 63160024, 126320048]

約数ペア:

[(1, 126320048), (2, 63160024), (4, 31580012), (8, 15790006), (16, 7895003), (23, 5492176), (46, 2746088), (92, 1373044), (184, 686522), (368, 343261)]