200812282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 339033600

約数和(自身を除く): 138221318

約数列:

[1, 2, 11, 22, 59, 71, 118, 142, 649, 781, 1298, 1562, 2179, 4189, 4358, 8378, 23969, 46079, 47938, 92158, 128561, 154709, 257122, 309418, 1414171, 1701799, 2828342, 3403598, 9127831, 18255662, 100406141, 200812282]

約数ペア:

[(1, 200812282), (2, 100406141), (11, 18255662), (22, 9127831), (59, 3403598), (71, 2828342), (118, 1701799), (142, 1414171), (649, 309418), (781, 257122), (1298, 154709), (1562, 128561), (2179, 92158), (4189, 47938), (4358, 46079), (8378, 23969)]