207035752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7151}}^1$

素因数の和:7222

約数の個数: 64

約数和(自身を含む): 494346240

約数和(自身を除く): 287310488

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 517, 616, 658, 1034, 1316, 2068, 2632, 3619, 4136, 7151, 7238, 14302, 14476, 28604, 28952, 50057, 57208, 78661, 100114, 157322, 200228, 314644, 336097, 400456, 550627, 629288, 672194, 1101254, 1344388, 2202508, 2352679, 2688776, 3697067, 4405016, 4705358, 7394134, 9410716, 14788268, 18821432, 25879469, 29576536, 51758938, 103517876, 207035752]

約数ペア:

[(1, 207035752), (2, 103517876), (4, 51758938), (7, 29576536), (8, 25879469), (11, 18821432), (14, 14788268), (22, 9410716), (28, 7394134), (44, 4705358), (47, 4405016), (56, 3697067), (77, 2688776), (88, 2352679), (94, 2202508), (154, 1344388), (188, 1101254), (308, 672194), (329, 629288), (376, 550627), (517, 400456), (616, 336097), (658, 314644), (1034, 200228), (1316, 157322), (2068, 100114), (2632, 78661), (3619, 57208), (4136, 50057), (7151, 28952), (7238, 28604), (14302, 14476)]