201895196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{129089}}^1$

素因数の和:129133

約数の個数: 24

約数和(自身を含む): 390368160

約数和(自身を除く): 188472964

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 129089, 258178, 516356, 2194513, 2969047, 4389026, 5938094, 8778052, 11876188, 50473799, 100947598, 201895196]

約数ペア:

[(1, 201895196), (2, 100947598), (4, 50473799), (17, 11876188), (23, 8778052), (34, 5938094), (46, 4389026), (68, 2969047), (92, 2194513), (391, 516356), (782, 258178), (1564, 129089)]