211266004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83969}}^1$

素因数の和:84027

約数の個数: 24

約数和(自身を含む): 402048360

約数和(自身を除く): 190782356

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 83969, 167938, 335876, 1427473, 2854946, 3106853, 5709892, 6213706, 12427412, 52816501, 105633002, 211266004]

約数ペア:

[(1, 211266004), (2, 105633002), (4, 52816501), (17, 12427412), (34, 6213706), (37, 5709892), (68, 3106853), (74, 2854946), (148, 1427473), (629, 335876), (1258, 167938), (2516, 83969)]