205890752144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{799613}}^1$

素因数の和:799669

約数の個数: 120

約数和(自身を含む): 527489363520

約数和(自身を除く): 321598611376

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 121, 133, 152, 154, 176, 209, 242, 266, 304, 308, 418, 484, 532, 616, 836, 847, 968, 1064, 1232, 1463, 1672, 1694, 1936, 2128, 2299, 2926, 3344, 3388, 4598, 5852, 6776, 9196, 11704, 13552, 16093, 18392, 23408, 32186, 36784, 64372, 128744, 257488, 799613, 1599226, 3198452, 5597291, 6396904, 8795743, 11194582, 12793808, 15192647, 17591486, 22389164, 30385294, 35182972, 44778328, 60770588, 61570201, 70365944, 89556656, 96753173, 106348529, 121541176, 123140402, 140731888, 167119117, 193506346, 212697058, 243082352, 246280804, 334238234, 387012692, 425394116, 492561608, 668476468, 677272211, 774025384, 850788232, 985123216, 1169833819, 1336952936, 1354544422, 1548050768, 1701576464, 1838310287, 2339667638, 2673905872, 2709088844, 3676620574, 4679335276, 5418177688, 7353241148, 9358670552, 10836355376, 12868172009, 14706482296, 18717341104, 25736344018, 29412964592, 51472688036, 102945376072, 205890752144]

約数ペア:

[(1, 205890752144), (2, 102945376072), (4, 51472688036), (7, 29412964592), (8, 25736344018), (11, 18717341104), (14, 14706482296), (16, 12868172009), (19, 10836355376), (22, 9358670552), (28, 7353241148), (38, 5418177688), (44, 4679335276), (56, 3676620574), (76, 2709088844), (77, 2673905872), (88, 2339667638), (112, 1838310287), (121, 1701576464), (133, 1548050768), (152, 1354544422), (154, 1336952936), (176, 1169833819), (209, 985123216), (242, 850788232), (266, 774025384), (304, 677272211), (308, 668476468), (418, 492561608), (484, 425394116), (532, 387012692), (616, 334238234), (836, 246280804), (847, 243082352), (968, 212697058), (1064, 193506346), (1232, 167119117), (1463, 140731888), (1672, 123140402), (1694, 121541176), (1936, 106348529), (2128, 96753173), (2299, 89556656), (2926, 70365944), (3344, 61570201), (3388, 60770588), (4598, 44778328), (5852, 35182972), (6776, 30385294), (9196, 22389164), (11704, 17591486), (13552, 15192647), (16093, 12793808), (18392, 11194582), (23408, 8795743), (32186, 6396904), (36784, 5597291), (64372, 3198452), (128744, 1599226), (257488, 799613)]