208099237724

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2705539}}^1$

素因数の和:2705658

約数の個数: 48

約数和(自身を含む): 432713245440

約数和(自身を除く): 224614007716

約数列:

[1, 2, 4, 7, 14, 28, 41, 67, 82, 134, 164, 268, 287, 469, 574, 938, 1148, 1876, 2747, 5494, 10988, 19229, 38458, 76916, 2705539, 5411078, 10822156, 18938773, 37877546, 75755092, 110927099, 181271113, 221854198, 362542226, 443708396, 725084452, 776489693, 1268897791, 1552979386, 2537795582, 3105958772, 5075591164, 7432115633, 14864231266, 29728462532, 52024809431, 104049618862, 208099237724]

約数ペア:

[(1, 208099237724), (2, 104049618862), (4, 52024809431), (7, 29728462532), (14, 14864231266), (28, 7432115633), (41, 5075591164), (67, 3105958772), (82, 2537795582), (134, 1552979386), (164, 1268897791), (268, 776489693), (287, 725084452), (469, 443708396), (574, 362542226), (938, 221854198), (1148, 181271113), (1876, 110927099), (2747, 75755092), (5494, 37877546), (10988, 18938773), (19229, 10822156), (38458, 5411078), (76916, 2705539)]