205305408

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1$

素因数の和:1582

約数の個数: 224

約数和(自身を含む): 752977920

約数和(自身を除く): 547672512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1344, 1386, 1512, 1543, 1584, 1728, 1848, 2016, 2079, 2112, 2376, 2464, 2772, 3024, 3086, 3168, 3696, 4032, 4158, 4629, 4752, 4928, 5544, 6048, 6172, 6336, 7392, 8316, 9258, 9504, 10801, 11088, 12096, 12344, 13887, 14784, 16632, 16973, 18516, 19008, 21602, 22176, 24688, 27774, 32403, 33264, 33946, 37032, 41661, 43204, 44352, 49376, 50919, 55548, 64806, 66528, 67892, 74064, 83322, 86408, 97209, 98752, 101838, 111096, 118811, 129612, 133056, 135784, 148128, 152757, 166644, 172816, 194418, 203676, 222192, 237622, 259224, 271568, 291627, 296256, 305514, 333288, 345632, 356433, 388836, 407352, 444384, 458271, 475244, 518448, 543136, 583254, 611028, 666576, 691264, 712866, 777672, 814704, 888768, 916542, 950488, 1036896, 1069299, 1086272, 1166508, 1222056, 1333152, 1425732, 1555344, 1629408, 1833084, 1900976, 2073792, 2138598, 2333016, 2444112, 2666304, 2851464, 3110688, 3207897, 3258816, 3666168, 3801952, 4277196, 4666032, 4888224, 5702928, 6221376, 6415794, 7332336, 7603904, 8554392, 9332064, 9776448, 11405856, 12831588, 14664672, 17108784, 18664128, 22811712, 25663176, 29329344, 34217568, 51326352, 68435136, 102652704, 205305408]

約数ペア:

[(1, 205305408), (2, 102652704), (3, 68435136), (4, 51326352), (6, 34217568), (7, 29329344), (8, 25663176), (9, 22811712), (11, 18664128), (12, 17108784), (14, 14664672), (16, 12831588), (18, 11405856), (21, 9776448), (22, 9332064), (24, 8554392), (27, 7603904), (28, 7332336), (32, 6415794), (33, 6221376), (36, 5702928), (42, 4888224), (44, 4666032), (48, 4277196), (54, 3801952), (56, 3666168), (63, 3258816), (64, 3207897), (66, 3110688), (72, 2851464), (77, 2666304), (84, 2444112), (88, 2333016), (96, 2138598), (99, 2073792), (108, 1900976), (112, 1833084), (126, 1629408), (132, 1555344), (144, 1425732), (154, 1333152), (168, 1222056), (176, 1166508), (189, 1086272), (192, 1069299), (198, 1036896), (216, 950488), (224, 916542), (231, 888768), (252, 814704), (264, 777672), (288, 712866), (297, 691264), (308, 666576), (336, 611028), (352, 583254), (378, 543136), (396, 518448), (432, 475244), (448, 458271), (462, 444384), (504, 407352), (528, 388836), (576, 356433), (594, 345632), (616, 333288), (672, 305514), (693, 296256), (704, 291627), (756, 271568), (792, 259224), (864, 237622), (924, 222192), (1008, 203676), (1056, 194418), (1188, 172816), (1232, 166644), (1344, 152757), (1386, 148128), (1512, 135784), (1543, 133056), (1584, 129612), (1728, 118811), (1848, 111096), (2016, 101838), (2079, 98752), (2112, 97209), (2376, 86408), (2464, 83322), (2772, 74064), (3024, 67892), (3086, 66528), (3168, 64806), (3696, 55548), (4032, 50919), (4158, 49376), (4629, 44352), (4752, 43204), (4928, 41661), (5544, 37032), (6048, 33946), (6172, 33264), (6336, 32403), (7392, 27774), (8316, 24688), (9258, 22176), (9504, 21602), (10801, 19008), (11088, 18516), (12096, 16973), (12344, 16632), (13887, 14784)]