201761103208

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{4801}}^1$

素因数の和:5271

約数の個数: 128

約数和(自身を含む): 460254412800

約数和(自身を除く): 258493309592

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 127, 133, 152, 254, 266, 311, 508, 532, 622, 889, 1016, 1064, 1244, 1778, 2177, 2413, 2488, 3556, 4354, 4801, 4826, 5909, 7112, 8708, 9602, 9652, 11818, 16891, 17416, 19204, 19304, 23636, 33607, 33782, 38408, 39497, 41363, 47272, 67214, 67564, 78994, 82726, 91219, 134428, 135128, 157988, 165452, 182438, 268856, 276479, 315976, 330904, 364876, 552958, 609727, 638533, 729752, 750443, 1105916, 1219454, 1277066, 1493111, 1500886, 2211832, 2438908, 2554132, 2986222, 3001772, 4268089, 4877816, 5108264, 5253101, 5972444, 6003544, 8536178, 10451777, 10506202, 11584813, 11944888, 17072356, 20903554, 21012404, 23169626, 28369109, 34144712, 41807108, 42024808, 46339252, 56738218, 81093691, 83614216, 92678504, 113476436, 162187382, 189625097, 198583763, 226952872, 324374764, 379250194, 397167526, 648749528, 758500388, 794335052, 1327375679, 1517000776, 1588670104, 2654751358, 3602876843, 5309502716, 7205753686, 10619005432, 14411507372, 25220137901, 28823014744, 50440275802, 100880551604, 201761103208]

約数ペア:

[(1, 201761103208), (2, 100880551604), (4, 50440275802), (7, 28823014744), (8, 25220137901), (14, 14411507372), (19, 10619005432), (28, 7205753686), (38, 5309502716), (56, 3602876843), (76, 2654751358), (127, 1588670104), (133, 1517000776), (152, 1327375679), (254, 794335052), (266, 758500388), (311, 648749528), (508, 397167526), (532, 379250194), (622, 324374764), (889, 226952872), (1016, 198583763), (1064, 189625097), (1244, 162187382), (1778, 113476436), (2177, 92678504), (2413, 83614216), (2488, 81093691), (3556, 56738218), (4354, 46339252), (4801, 42024808), (4826, 41807108), (5909, 34144712), (7112, 28369109), (8708, 23169626), (9602, 21012404), (9652, 20903554), (11818, 17072356), (16891, 11944888), (17416, 11584813), (19204, 10506202), (19304, 10451777), (23636, 8536178), (33607, 6003544), (33782, 5972444), (38408, 5253101), (39497, 5108264), (41363, 4877816), (47272, 4268089), (67214, 3001772), (67564, 2986222), (78994, 2554132), (82726, 2438908), (91219, 2211832), (134428, 1500886), (135128, 1493111), (157988, 1277066), (165452, 1219454), (182438, 1105916), (268856, 750443), (276479, 729752), (315976, 638533), (330904, 609727), (364876, 552958)]