264927176

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{1733}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 504698040

約数和(自身を除く): 239770864

約数列:

[1, 2, 4, 8, 97, 194, 197, 388, 394, 776, 788, 1576, 1733, 3466, 6932, 13864, 19109, 38218, 76436, 152872, 168101, 336202, 341401, 672404, 682802, 1344808, 1365604, 2731208, 33115897, 66231794, 132463588, 264927176]

約数ペア:

[(1, 264927176), (2, 132463588), (4, 66231794), (8, 33115897), (97, 2731208), (194, 1365604), (197, 1344808), (388, 682802), (394, 672404), (776, 341401), (788, 336202), (1576, 168101), (1733, 152872), (3466, 76436), (6932, 38218), (13864, 19109)]