201194468

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{1601}}^1$

素因数の和:2047

約数の個数: 24

約数和(自身を含む): 357278040

約数和(自身を除く): 156083572

約数列:

[1, 2, 4, 89, 178, 353, 356, 706, 1412, 1601, 3202, 6404, 31417, 62834, 125668, 142489, 284978, 565153, 569956, 1130306, 2260612, 50298617, 100597234, 201194468]

約数ペア:

[(1, 201194468), (2, 100597234), (4, 50298617), (89, 2260612), (178, 1130306), (353, 569956), (356, 565153), (706, 284978), (1412, 142489), (1601, 125668), (3202, 62834), (6404, 31417)]