200528080

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34337}}^1$

素因数の和:34423

約数の個数: 40

約数和(自身を含む): 472628232

約数和(自身を除く): 272100152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 34337, 68674, 137348, 171685, 274696, 343370, 549392, 686740, 1373480, 2506601, 2746960, 5013202, 10026404, 12533005, 20052808, 25066010, 40105616, 50132020, 100264040, 200528080]

約数ペア:

[(1, 200528080), (2, 100264040), (4, 50132020), (5, 40105616), (8, 25066010), (10, 20052808), (16, 12533005), (20, 10026404), (40, 5013202), (73, 2746960), (80, 2506601), (146, 1373480), (292, 686740), (365, 549392), (584, 343370), (730, 274696), (1168, 171685), (1460, 137348), (2920, 68674), (5840, 34337)]