200993216

素因数分解:

$2^6\times {\mathrm{317}}^1\times {\mathrm{9907}}^1$

素因数の和:10236

約数の個数: 28

約数和(自身を含む): 400144488

約数和(自身を除く): 199151272

約数列:

[1, 2, 4, 8, 16, 32, 64, 317, 634, 1268, 2536, 5072, 9907, 10144, 19814, 20288, 39628, 79256, 158512, 317024, 634048, 3140519, 6281038, 12562076, 25124152, 50248304, 100496608, 200993216]

約数ペア:

[(1, 200993216), (2, 100496608), (4, 50248304), (8, 25124152), (16, 12562076), (32, 6281038), (64, 3140519), (317, 634048), (634, 317024), (1268, 158512), (2536, 79256), (5072, 39628), (9907, 20288), (10144, 19814)]