136254200

素因数分解:

$2^3\times 5^2\times {\mathrm{681271}}^1$

素因数の和:681287

約数の個数: 24

約数和(自身を含む): 316791480

約数和(自身を除く): 180537280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 681271, 1362542, 2725084, 3406355, 5450168, 6812710, 13625420, 17031775, 27250840, 34063550, 68127100, 136254200]

約数ペア:

[(1, 136254200), (2, 68127100), (4, 34063550), (5, 27250840), (8, 17031775), (10, 13625420), (20, 6812710), (25, 5450168), (40, 3406355), (50, 2725084), (100, 1362542), (200, 681271)]