201003760

素因数分解:

$2^4\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{2437}}^1$

素因数の和:3481

約数の個数: 40

約数和(自身を含む): 467978976

約数和(自身を除く): 266975216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1031, 2062, 2437, 4124, 4874, 5155, 8248, 9748, 10310, 12185, 16496, 19496, 20620, 24370, 38992, 41240, 48740, 82480, 97480, 194960, 2512547, 5025094, 10050188, 12562735, 20100376, 25125470, 40200752, 50250940, 100501880, 201003760]

約数ペア:

[(1, 201003760), (2, 100501880), (4, 50250940), (5, 40200752), (8, 25125470), (10, 20100376), (16, 12562735), (20, 10050188), (40, 5025094), (80, 2512547), (1031, 194960), (2062, 97480), (2437, 82480), (4124, 48740), (4874, 41240), (5155, 38992), (8248, 24370), (9748, 20620), (10310, 19496), (12185, 16496)]