200509424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{6763}}^1$

素因数の和:6897

約数の個数: 40

約数和(自身を含む): 415174320

約数和(自身を除く): 214664896

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 3706, 6763, 7412, 13526, 14824, 27052, 29648, 54104, 108208, 114971, 229942, 459884, 737167, 919768, 1474334, 1839536, 2948668, 5897336, 11794672, 12531839, 25063678, 50127356, 100254712, 200509424]

約数ペア:

[(1, 200509424), (2, 100254712), (4, 50127356), (8, 25063678), (16, 12531839), (17, 11794672), (34, 5897336), (68, 2948668), (109, 1839536), (136, 1474334), (218, 919768), (272, 737167), (436, 459884), (872, 229942), (1744, 114971), (1853, 108208), (3706, 54104), (6763, 29648), (7412, 27052), (13526, 14824)]