190057360

素因数分解:

$2^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{17341}}^1$

素因数の和:17491

約数の個数: 40

約数和(自身を含む): 445134456

約数和(自身を除く): 255077096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137, 274, 548, 685, 1096, 1370, 2192, 2740, 5480, 10960, 17341, 34682, 69364, 86705, 138728, 173410, 277456, 346820, 693640, 1387280, 2375717, 4751434, 9502868, 11878585, 19005736, 23757170, 38011472, 47514340, 95028680, 190057360]

約数ペア:

[(1, 190057360), (2, 95028680), (4, 47514340), (5, 38011472), (8, 23757170), (10, 19005736), (16, 11878585), (20, 9502868), (40, 4751434), (80, 2375717), (137, 1387280), (274, 693640), (548, 346820), (685, 277456), (1096, 173410), (1370, 138728), (2192, 86705), (2740, 69364), (5480, 34682), (10960, 17341)]