208739294136

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1\times {\mathrm{1297}}^1$

素因数の和:2439

約数の個数: 256

約数和(自身を含む): 629986896000

約数和(自身を除く): 421247601864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 41, 51, 54, 68, 72, 82, 102, 108, 123, 136, 153, 164, 204, 216, 246, 306, 328, 369, 408, 459, 492, 612, 697, 738, 918, 984, 1069, 1107, 1224, 1297, 1394, 1476, 1836, 2091, 2138, 2214, 2594, 2788, 2952, 3207, 3672, 3891, 4182, 4276, 4428, 5188, 5576, 6273, 6414, 7782, 8364, 8552, 8856, 9621, 10376, 11673, 12546, 12828, 15564, 16728, 18173, 18819, 19242, 22049, 23346, 25092, 25656, 28863, 31128, 35019, 36346, 37638, 38484, 43829, 44098, 46692, 50184, 53177, 54519, 57726, 66147, 70038, 72692, 75276, 76968, 87658, 88196, 93384, 106354, 109038, 115452, 131487, 132294, 140076, 145384, 150552, 159531, 163557, 175316, 176392, 198441, 212708, 218076, 230904, 262974, 264588, 280152, 319062, 327114, 350632, 394461, 396882, 425416, 436152, 478593, 490671, 525948, 529176, 595323, 638124, 654228, 745093, 788922, 793764, 904009, 957186, 981342, 1051896, 1183383, 1190646, 1276248, 1308456, 1386493, 1435779, 1490186, 1577844, 1587528, 1808018, 1914372, 1962684, 2235279, 2366766, 2381292, 2712027, 2772986, 2871558, 2980372, 3155688, 3616036, 3828744, 3925368, 4159479, 4470558, 4733532, 4762584, 5424054, 5545972, 5743116, 5960744, 6705837, 7232072, 8136081, 8318958, 8941116, 9467064, 10848108, 11091944, 11486232, 12478437, 13411674, 16272162, 16637916, 17882232, 20117511, 21696216, 23570381, 24408243, 24956874, 26823348, 32544324, 33275832, 37435311, 40235022, 47140762, 48816486, 49913748, 53646696, 56846213, 65088648, 70711143, 74870622, 80470044, 94281524, 97632972, 99827496, 113692426, 141422286, 149741244, 160940088, 170538639, 188563048, 195265944, 212133429, 227384852, 282844572, 299482488, 341077278, 424266858, 454769704, 511615917, 565689144, 636400287, 682154556, 848533716, 966385621, 1023231834, 1272800574, 1364309112, 1534847751, 1697067432, 1932771242, 2046463668, 2545601148, 2899156863, 3069695502, 3865542484, 4092927336, 5091202296, 5798313726, 6139391004, 7731084968, 8697470589, 11596627452, 12278782008, 17394941178, 23193254904, 26092411767, 34789882356, 52184823534, 69579764712, 104369647068, 208739294136]

約数ペア:

[(1, 208739294136), (2, 104369647068), (3, 69579764712), (4, 52184823534), (6, 34789882356), (8, 26092411767), (9, 23193254904), (12, 17394941178), (17, 12278782008), (18, 11596627452), (24, 8697470589), (27, 7731084968), (34, 6139391004), (36, 5798313726), (41, 5091202296), (51, 4092927336), (54, 3865542484), (68, 3069695502), (72, 2899156863), (82, 2545601148), (102, 2046463668), (108, 1932771242), (123, 1697067432), (136, 1534847751), (153, 1364309112), (164, 1272800574), (204, 1023231834), (216, 966385621), (246, 848533716), (306, 682154556), (328, 636400287), (369, 565689144), (408, 511615917), (459, 454769704), (492, 424266858), (612, 341077278), (697, 299482488), (738, 282844572), (918, 227384852), (984, 212133429), (1069, 195265944), (1107, 188563048), (1224, 170538639), (1297, 160940088), (1394, 149741244), (1476, 141422286), (1836, 113692426), (2091, 99827496), (2138, 97632972), (2214, 94281524), (2594, 80470044), (2788, 74870622), (2952, 70711143), (3207, 65088648), (3672, 56846213), (3891, 53646696), (4182, 49913748), (4276, 48816486), (4428, 47140762), (5188, 40235022), (5576, 37435311), (6273, 33275832), (6414, 32544324), (7782, 26823348), (8364, 24956874), (8552, 24408243), (8856, 23570381), (9621, 21696216), (10376, 20117511), (11673, 17882232), (12546, 16637916), (12828, 16272162), (15564, 13411674), (16728, 12478437), (18173, 11486232), (18819, 11091944), (19242, 10848108), (22049, 9467064), (23346, 8941116), (25092, 8318958), (25656, 8136081), (28863, 7232072), (31128, 6705837), (35019, 5960744), (36346, 5743116), (37638, 5545972), (38484, 5424054), (43829, 4762584), (44098, 4733532), (46692, 4470558), (50184, 4159479), (53177, 3925368), (54519, 3828744), (57726, 3616036), (66147, 3155688), (70038, 2980372), (72692, 2871558), (75276, 2772986), (76968, 2712027), (87658, 2381292), (88196, 2366766), (93384, 2235279), (106354, 1962684), (109038, 1914372), (115452, 1808018), (131487, 1587528), (132294, 1577844), (140076, 1490186), (145384, 1435779), (150552, 1386493), (159531, 1308456), (163557, 1276248), (175316, 1190646), (176392, 1183383), (198441, 1051896), (212708, 981342), (218076, 957186), (230904, 904009), (262974, 793764), (264588, 788922), (280152, 745093), (319062, 654228), (327114, 638124), (350632, 595323), (394461, 529176), (396882, 525948), (425416, 490671), (436152, 478593)]