205248889656

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{9791}}^1$

素因数の和:9947

約数の個数: 256

約数和(自身を含む): 609046732800

約数和(自身を除く): 403797843144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 43, 54, 61, 72, 74, 86, 108, 111, 122, 129, 148, 172, 183, 216, 222, 244, 258, 296, 333, 344, 366, 387, 444, 488, 516, 549, 666, 732, 774, 888, 999, 1032, 1098, 1161, 1332, 1464, 1548, 1591, 1647, 1998, 2196, 2257, 2322, 2623, 2664, 3096, 3182, 3294, 3996, 4392, 4514, 4644, 4773, 5246, 6364, 6588, 6771, 7869, 7992, 9028, 9288, 9546, 9791, 10492, 12728, 13176, 13542, 14319, 15738, 18056, 19092, 19582, 20313, 20984, 23607, 27084, 28638, 29373, 31476, 38184, 39164, 40626, 42957, 47214, 54168, 57276, 58746, 60939, 62952, 70821, 78328, 81252, 85914, 88119, 94428, 97051, 114552, 117492, 121878, 141642, 162504, 171828, 176238, 188856, 194102, 234984, 243756, 264357, 283284, 291153, 343656, 352476, 362267, 388204, 421013, 487512, 528714, 566568, 582306, 597251, 704952, 724534, 776408, 842026, 873459, 1057428, 1086801, 1164612, 1194502, 1263039, 1449068, 1684052, 1746918, 1791753, 2114856, 2173602, 2329224, 2389004, 2526078, 2620377, 2898136, 3260403, 3368104, 3493836, 3583506, 3789117, 4347204, 4778008, 5052156, 5240754, 5375259, 6520806, 6987672, 7167012, 7578234, 8694408, 9781209, 10104312, 10481508, 10750518, 11367351, 13041612, 14334024, 15156468, 15577481, 16125777, 19562418, 20963016, 21501036, 22098287, 22734702, 25681793, 26083224, 30312936, 31154962, 32251554, 39124836, 43002072, 44196574, 45469404, 46732443, 51363586, 62309924, 64503108, 66294861, 77045379, 78249672, 88393148, 90938808, 93464886, 102727172, 124619848, 129006216, 132589722, 140197329, 154090758, 176786296, 186929772, 198884583, 205454344, 231136137, 265179444, 280394658, 308181516, 373859544, 397769166, 420591987, 462272274, 530358888, 560789316, 596653749, 616363032, 693408411, 795538332, 841183974, 924544548, 950226341, 1121578632, 1193307498, 1386816822, 1591076664, 1682367948, 1849089096, 1900452682, 2386614996, 2773633644, 2850679023, 3364735896, 3800905364, 4773229992, 5547267288, 5701358046, 7601810728, 8552037069, 11402716092, 17104074138, 22805432184, 25656111207, 34208148276, 51312222414, 68416296552, 102624444828, 205248889656]

約数ペア:

[(1, 205248889656), (2, 102624444828), (3, 68416296552), (4, 51312222414), (6, 34208148276), (8, 25656111207), (9, 22805432184), (12, 17104074138), (18, 11402716092), (24, 8552037069), (27, 7601810728), (36, 5701358046), (37, 5547267288), (43, 4773229992), (54, 3800905364), (61, 3364735896), (72, 2850679023), (74, 2773633644), (86, 2386614996), (108, 1900452682), (111, 1849089096), (122, 1682367948), (129, 1591076664), (148, 1386816822), (172, 1193307498), (183, 1121578632), (216, 950226341), (222, 924544548), (244, 841183974), (258, 795538332), (296, 693408411), (333, 616363032), (344, 596653749), (366, 560789316), (387, 530358888), (444, 462272274), (488, 420591987), (516, 397769166), (549, 373859544), (666, 308181516), (732, 280394658), (774, 265179444), (888, 231136137), (999, 205454344), (1032, 198884583), (1098, 186929772), (1161, 176786296), (1332, 154090758), (1464, 140197329), (1548, 132589722), (1591, 129006216), (1647, 124619848), (1998, 102727172), (2196, 93464886), (2257, 90938808), (2322, 88393148), (2623, 78249672), (2664, 77045379), (3096, 66294861), (3182, 64503108), (3294, 62309924), (3996, 51363586), (4392, 46732443), (4514, 45469404), (4644, 44196574), (4773, 43002072), (5246, 39124836), (6364, 32251554), (6588, 31154962), (6771, 30312936), (7869, 26083224), (7992, 25681793), (9028, 22734702), (9288, 22098287), (9546, 21501036), (9791, 20963016), (10492, 19562418), (12728, 16125777), (13176, 15577481), (13542, 15156468), (14319, 14334024), (15738, 13041612), (18056, 11367351), (19092, 10750518), (19582, 10481508), (20313, 10104312), (20984, 9781209), (23607, 8694408), (27084, 7578234), (28638, 7167012), (29373, 6987672), (31476, 6520806), (38184, 5375259), (39164, 5240754), (40626, 5052156), (42957, 4778008), (47214, 4347204), (54168, 3789117), (57276, 3583506), (58746, 3493836), (60939, 3368104), (62952, 3260403), (70821, 2898136), (78328, 2620377), (81252, 2526078), (85914, 2389004), (88119, 2329224), (94428, 2173602), (97051, 2114856), (114552, 1791753), (117492, 1746918), (121878, 1684052), (141642, 1449068), (162504, 1263039), (171828, 1194502), (176238, 1164612), (188856, 1086801), (194102, 1057428), (234984, 873459), (243756, 842026), (264357, 776408), (283284, 724534), (291153, 704952), (343656, 597251), (352476, 582306), (362267, 566568), (388204, 528714), (421013, 487512)]