200714960

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34369}}^1$

素因数の和:34455

約数の個数: 40

約数和(自身を含む): 473068680

約数和(自身を除く): 272353720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 34369, 68738, 137476, 171845, 274952, 343690, 549904, 687380, 1374760, 2508937, 2749520, 5017874, 10035748, 12544685, 20071496, 25089370, 40142992, 50178740, 100357480, 200714960]

約数ペア:

[(1, 200714960), (2, 100357480), (4, 50178740), (5, 40142992), (8, 25089370), (10, 20071496), (16, 12544685), (20, 10035748), (40, 5017874), (73, 2749520), (80, 2508937), (146, 1374760), (292, 687380), (365, 549904), (584, 343690), (730, 274952), (1168, 171845), (1460, 137476), (2920, 68738), (5840, 34369)]