199656576

素因数分解:

$2^7\times 3^5\times 7^2\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 288

約数和(自身を含む): 698377680

約数和(自身を除く): 498721104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 131, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 262, 288, 294, 324, 336, 378, 384, 392, 393, 432, 441, 448, 486, 504, 524, 567, 576, 588, 648, 672, 756, 784, 786, 864, 882, 896, 917, 972, 1008, 1048, 1134, 1152, 1176, 1179, 1296, 1323, 1344, 1512, 1568, 1572, 1701, 1728, 1764, 1834, 1944, 2016, 2096, 2268, 2352, 2358, 2592, 2646, 2688, 2751, 3024, 3136, 3144, 3402, 3456, 3528, 3537, 3668, 3888, 3969, 4032, 4192, 4536, 4704, 4716, 5184, 5292, 5502, 6048, 6272, 6288, 6419, 6804, 7056, 7074, 7336, 7776, 7938, 8064, 8253, 8384, 9072, 9408, 9432, 10368, 10584, 10611, 11004, 11907, 12096, 12576, 12838, 13608, 14112, 14148, 14672, 15552, 15876, 16506, 16768, 18144, 18816, 18864, 19257, 21168, 21222, 22008, 23814, 24192, 24759, 25152, 25676, 27216, 28224, 28296, 29344, 31104, 31752, 31833, 33012, 36288, 37728, 38514, 42336, 42444, 44016, 47628, 49518, 50304, 51352, 54432, 56448, 56592, 57771, 58688, 63504, 63666, 66024, 72576, 74277, 75456, 77028, 84672, 84888, 88032, 95256, 99036, 102704, 108864, 113184, 115542, 117376, 127008, 127332, 132048, 148554, 150912, 154056, 169344, 169776, 173313, 176064, 190512, 198072, 205408, 217728, 222831, 226368, 231084, 254016, 254664, 264096, 297108, 308112, 339552, 346626, 352128, 381024, 396144, 410816, 445662, 452736, 462168, 508032, 509328, 519939, 528192, 594216, 616224, 679104, 693252, 762048, 792288, 821632, 891324, 924336, 1018656, 1039878, 1056384, 1188432, 1232448, 1358208, 1386504, 1524096, 1559817, 1584576, 1782648, 1848672, 2037312, 2079756, 2376864, 2464896, 2773008, 3119634, 3169152, 3565296, 3697344, 4074624, 4159512, 4753728, 5546016, 6239268, 7130592, 7394688, 8319024, 9507456, 11092032, 12478536, 14261184, 16638048, 22184064, 24957072, 28522368, 33276096, 49914144, 66552192, 99828288, 199656576]

約数ペア:

[(1, 199656576), (2, 99828288), (3, 66552192), (4, 49914144), (6, 33276096), (7, 28522368), (8, 24957072), (9, 22184064), (12, 16638048), (14, 14261184), (16, 12478536), (18, 11092032), (21, 9507456), (24, 8319024), (27, 7394688), (28, 7130592), (32, 6239268), (36, 5546016), (42, 4753728), (48, 4159512), (49, 4074624), (54, 3697344), (56, 3565296), (63, 3169152), (64, 3119634), (72, 2773008), (81, 2464896), (84, 2376864), (96, 2079756), (98, 2037312), (108, 1848672), (112, 1782648), (126, 1584576), (128, 1559817), (131, 1524096), (144, 1386504), (147, 1358208), (162, 1232448), (168, 1188432), (189, 1056384), (192, 1039878), (196, 1018656), (216, 924336), (224, 891324), (243, 821632), (252, 792288), (262, 762048), (288, 693252), (294, 679104), (324, 616224), (336, 594216), (378, 528192), (384, 519939), (392, 509328), (393, 508032), (432, 462168), (441, 452736), (448, 445662), (486, 410816), (504, 396144), (524, 381024), (567, 352128), (576, 346626), (588, 339552), (648, 308112), (672, 297108), (756, 264096), (784, 254664), (786, 254016), (864, 231084), (882, 226368), (896, 222831), (917, 217728), (972, 205408), (1008, 198072), (1048, 190512), (1134, 176064), (1152, 173313), (1176, 169776), (1179, 169344), (1296, 154056), (1323, 150912), (1344, 148554), (1512, 132048), (1568, 127332), (1572, 127008), (1701, 117376), (1728, 115542), (1764, 113184), (1834, 108864), (1944, 102704), (2016, 99036), (2096, 95256), (2268, 88032), (2352, 84888), (2358, 84672), (2592, 77028), (2646, 75456), (2688, 74277), (2751, 72576), (3024, 66024), (3136, 63666), (3144, 63504), (3402, 58688), (3456, 57771), (3528, 56592), (3537, 56448), (3668, 54432), (3888, 51352), (3969, 50304), (4032, 49518), (4192, 47628), (4536, 44016), (4704, 42444), (4716, 42336), (5184, 38514), (5292, 37728), (5502, 36288), (6048, 33012), (6272, 31833), (6288, 31752), (6419, 31104), (6804, 29344), (7056, 28296), (7074, 28224), (7336, 27216), (7776, 25676), (7938, 25152), (8064, 24759), (8253, 24192), (8384, 23814), (9072, 22008), (9408, 21222), (9432, 21168), (10368, 19257), (10584, 18864), (10611, 18816), (11004, 18144), (11907, 16768), (12096, 16506), (12576, 15876), (12838, 15552), (13608, 14672), (14112, 14148)]