202934560

素因数分解:

$2^5\times 5^1\times {\mathrm{1268341}}^1$

素因数の和:1268356

約数の個数: 24

約数和(自身を含む): 479433276

約数和(自身を除く): 276498716

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1268341, 2536682, 5073364, 6341705, 10146728, 12683410, 20293456, 25366820, 40586912, 50733640, 101467280, 202934560]

約数ペア:

[(1, 202934560), (2, 101467280), (4, 50733640), (5, 40586912), (8, 25366820), (10, 20293456), (16, 12683410), (20, 10146728), (32, 6341705), (40, 5073364), (80, 2536682), (160, 1268341)]