207649728

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2563

約数の個数: 168

約数和(自身を含む): 699522096

約数和(自身を除く): 491872368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2112, 2288, 2496, 2521, 2574, 3168, 3432, 3744, 4576, 5042, 5148, 6336, 6864, 7488, 7563, 9152, 10084, 10296, 13728, 15126, 20168, 20592, 22689, 27456, 27731, 30252, 32773, 40336, 41184, 45378, 55462, 60504, 65546, 80672, 82368, 83193, 90756, 98319, 110924, 121008, 131092, 161344, 166386, 181512, 196638, 221848, 242016, 249579, 262184, 294957, 332772, 360503, 363024, 393276, 443696, 484032, 499158, 524368, 589914, 665544, 721006, 726048, 786552, 887392, 998316, 1048736, 1081509, 1179828, 1331088, 1442012, 1452096, 1573104, 1774784, 1996632, 2097472, 2163018, 2359656, 2662176, 2884024, 3146208, 3244527, 3993264, 4326036, 4719312, 5324352, 5768048, 6292416, 6489054, 7986528, 8652072, 9438624, 11536096, 12978108, 15973056, 17304144, 18877248, 23072192, 25956216, 34608288, 51912432, 69216576, 103824864, 207649728]

約数ペア:

[(1, 207649728), (2, 103824864), (3, 69216576), (4, 51912432), (6, 34608288), (8, 25956216), (9, 23072192), (11, 18877248), (12, 17304144), (13, 15973056), (16, 12978108), (18, 11536096), (22, 9438624), (24, 8652072), (26, 7986528), (32, 6489054), (33, 6292416), (36, 5768048), (39, 5324352), (44, 4719312), (48, 4326036), (52, 3993264), (64, 3244527), (66, 3146208), (72, 2884024), (78, 2662176), (88, 2359656), (96, 2163018), (99, 2097472), (104, 1996632), (117, 1774784), (132, 1573104), (143, 1452096), (144, 1442012), (156, 1331088), (176, 1179828), (192, 1081509), (198, 1048736), (208, 998316), (234, 887392), (264, 786552), (286, 726048), (288, 721006), (312, 665544), (352, 589914), (396, 524368), (416, 499158), (429, 484032), (468, 443696), (528, 393276), (572, 363024), (576, 360503), (624, 332772), (704, 294957), (792, 262184), (832, 249579), (858, 242016), (936, 221848), (1056, 196638), (1144, 181512), (1248, 166386), (1287, 161344), (1584, 131092), (1716, 121008), (1872, 110924), (2112, 98319), (2288, 90756), (2496, 83193), (2521, 82368), (2574, 80672), (3168, 65546), (3432, 60504), (3744, 55462), (4576, 45378), (5042, 41184), (5148, 40336), (6336, 32773), (6864, 30252), (7488, 27731), (7563, 27456), (9152, 22689), (10084, 20592), (10296, 20168), (13728, 15126)]