134251400

素因数分解:

$2^3\times 5^2\times {\mathrm{671257}}^1$

素因数の和:671273

約数の個数: 24

約数和(自身を含む): 312134970

約数和(自身を除く): 177883570

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 671257, 1342514, 2685028, 3356285, 5370056, 6712570, 13425140, 16781425, 26850280, 33562850, 67125700, 134251400]

約数ペア:

[(1, 134251400), (2, 67125700), (4, 33562850), (5, 26850280), (8, 16781425), (10, 13425140), (20, 6712570), (25, 5370056), (40, 3356285), (50, 2685028), (100, 1342514), (200, 671257)]