206103672965

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{67931}}^1$

素因数の和:68357

約数の個数: 32

約数和(自身を含む): 263630505600

約数和(自身を除く): 57526832635

約数列:

[1, 5, 19, 95, 109, 293, 545, 1465, 2071, 5567, 10355, 27835, 31937, 67931, 159685, 339655, 606803, 1290689, 3034015, 6453445, 7404479, 19903783, 37022395, 99518915, 140685101, 378171877, 703425505, 1890859385, 2169512347, 10847561735, 41220734593, 206103672965]

約数ペア:

[(1, 206103672965), (5, 41220734593), (19, 10847561735), (95, 2169512347), (109, 1890859385), (293, 703425505), (545, 378171877), (1465, 140685101), (2071, 99518915), (5567, 37022395), (10355, 19903783), (27835, 7404479), (31937, 6453445), (67931, 3034015), (159685, 1290689), (339655, 606803)]