127184150

素因数分解:

$2^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{20029}}^1$

素因数の和:20168

約数の個数: 24

約数和(自身を含む): 238437120

約数和(自身を除く): 111252970

約数列:

[1, 2, 5, 10, 25, 50, 127, 254, 635, 1270, 3175, 6350, 20029, 40058, 100145, 200290, 500725, 1001450, 2543683, 5087366, 12718415, 25436830, 63592075, 127184150]

約数ペア:

[(1, 127184150), (2, 63592075), (5, 25436830), (10, 12718415), (25, 5087366), (50, 2543683), (127, 1001450), (254, 500725), (635, 200290), (1270, 100145), (3175, 40058), (6350, 20029)]