209722608

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:226

約数の個数: 240

約数和(自身を含む): 682456320

約数和(自身を除く): 472733712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 144, 152, 153, 162, 167, 171, 204, 216, 228, 243, 272, 304, 306, 323, 324, 334, 342, 408, 432, 456, 459, 486, 501, 513, 612, 646, 648, 668, 684, 816, 912, 918, 969, 972, 1002, 1026, 1224, 1292, 1296, 1336, 1368, 1377, 1503, 1539, 1836, 1938, 1944, 2004, 2052, 2448, 2584, 2672, 2736, 2754, 2839, 2907, 3006, 3078, 3173, 3672, 3876, 3888, 4008, 4104, 4131, 4509, 4617, 5168, 5508, 5678, 5814, 6012, 6156, 6346, 7344, 7752, 8016, 8208, 8262, 8517, 8721, 9018, 9234, 9519, 11016, 11356, 11628, 12024, 12312, 12692, 13527, 15504, 16524, 17034, 17442, 18036, 18468, 19038, 22032, 22712, 23256, 24048, 24624, 25384, 25551, 26163, 27054, 28557, 33048, 34068, 34884, 36072, 36936, 38076, 40581, 45424, 46512, 50768, 51102, 52326, 53941, 54108, 57114, 66096, 68136, 69768, 72144, 73872, 76152, 76653, 78489, 81162, 85671, 102204, 104652, 107882, 108216, 114228, 136272, 139536, 152304, 153306, 156978, 161823, 162324, 171342, 204408, 209304, 215764, 216432, 228456, 229959, 257013, 306612, 313956, 323646, 324648, 342684, 408816, 418608, 431528, 456912, 459918, 485469, 514026, 613224, 627912, 647292, 649296, 685368, 689877, 771039, 863056, 919836, 970938, 1028052, 1226448, 1255824, 1294584, 1370736, 1379754, 1456407, 1542078, 1839672, 1941876, 2056104, 2589168, 2759508, 2912814, 3084156, 3679344, 3883752, 4112208, 4369221, 5519016, 5825628, 6168312, 7767504, 8738442, 11038032, 11651256, 12336624, 13107663, 17476884, 23302512, 26215326, 34953768, 52430652, 69907536, 104861304, 209722608]

約数ペア:

[(1, 209722608), (2, 104861304), (3, 69907536), (4, 52430652), (6, 34953768), (8, 26215326), (9, 23302512), (12, 17476884), (16, 13107663), (17, 12336624), (18, 11651256), (19, 11038032), (24, 8738442), (27, 7767504), (34, 6168312), (36, 5825628), (38, 5519016), (48, 4369221), (51, 4112208), (54, 3883752), (57, 3679344), (68, 3084156), (72, 2912814), (76, 2759508), (81, 2589168), (102, 2056104), (108, 1941876), (114, 1839672), (136, 1542078), (144, 1456407), (152, 1379754), (153, 1370736), (162, 1294584), (167, 1255824), (171, 1226448), (204, 1028052), (216, 970938), (228, 919836), (243, 863056), (272, 771039), (304, 689877), (306, 685368), (323, 649296), (324, 647292), (334, 627912), (342, 613224), (408, 514026), (432, 485469), (456, 459918), (459, 456912), (486, 431528), (501, 418608), (513, 408816), (612, 342684), (646, 324648), (648, 323646), (668, 313956), (684, 306612), (816, 257013), (912, 229959), (918, 228456), (969, 216432), (972, 215764), (1002, 209304), (1026, 204408), (1224, 171342), (1292, 162324), (1296, 161823), (1336, 156978), (1368, 153306), (1377, 152304), (1503, 139536), (1539, 136272), (1836, 114228), (1938, 108216), (1944, 107882), (2004, 104652), (2052, 102204), (2448, 85671), (2584, 81162), (2672, 78489), (2736, 76653), (2754, 76152), (2839, 73872), (2907, 72144), (3006, 69768), (3078, 68136), (3173, 66096), (3672, 57114), (3876, 54108), (3888, 53941), (4008, 52326), (4104, 51102), (4131, 50768), (4509, 46512), (4617, 45424), (5168, 40581), (5508, 38076), (5678, 36936), (5814, 36072), (6012, 34884), (6156, 34068), (6346, 33048), (7344, 28557), (7752, 27054), (8016, 26163), (8208, 25551), (8262, 25384), (8517, 24624), (8721, 24048), (9018, 23256), (9234, 22712), (9519, 22032), (11016, 19038), (11356, 18468), (11628, 18036), (12024, 17442), (12312, 17034), (12692, 16524), (13527, 15504)]