200206705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2339}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 272937600

約数和(自身を除く): 72730895

約数列:

[1, 5, 17, 19, 53, 85, 95, 265, 323, 901, 1007, 1615, 2339, 4505, 5035, 11695, 17119, 39763, 44441, 85595, 123967, 198815, 222205, 619835, 755497, 2107439, 2355373, 3777485, 10537195, 11776865, 40041341, 200206705]

約数ペア:

[(1, 200206705), (5, 40041341), (17, 11776865), (19, 10537195), (53, 3777485), (85, 2355373), (95, 2107439), (265, 755497), (323, 619835), (901, 222205), (1007, 198815), (1615, 123967), (2339, 85595), (4505, 44441), (5035, 39763), (11695, 17119)]