180096368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2129}}^1$

素因数の和:2465

約数の個数: 40

約数和(自身を含む): 370824480

約数和(自身を除く): 190728112

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 311, 622, 1244, 2129, 2488, 4258, 4976, 5287, 8516, 10574, 17032, 21148, 34064, 36193, 42296, 72386, 84592, 144772, 289544, 579088, 662119, 1324238, 2648476, 5296952, 10593904, 11256023, 22512046, 45024092, 90048184, 180096368]

約数ペア:

[(1, 180096368), (2, 90048184), (4, 45024092), (8, 22512046), (16, 11256023), (17, 10593904), (34, 5296952), (68, 2648476), (136, 1324238), (272, 662119), (311, 579088), (622, 289544), (1244, 144772), (2129, 84592), (2488, 72386), (4258, 42296), (4976, 36193), (5287, 34064), (8516, 21148), (10574, 17032)]