197811469248

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1$

素因数の和:779

約数の個数: 224

約数和(自身を含む): 535798800384

約数和(自身を除く): 337987331136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 157, 163, 192, 254, 314, 317, 326, 381, 471, 489, 508, 628, 634, 652, 762, 942, 951, 978, 1016, 1256, 1268, 1304, 1524, 1884, 1902, 1956, 2032, 2512, 2536, 2608, 3048, 3768, 3804, 3912, 4064, 5024, 5072, 5216, 6096, 7536, 7608, 7824, 8128, 10048, 10144, 10432, 12192, 15072, 15216, 15648, 19939, 20288, 20701, 24384, 25591, 30144, 30432, 31296, 39878, 40259, 41402, 49769, 51182, 51671, 59817, 60864, 62103, 76773, 79756, 80518, 82804, 99538, 102364, 103342, 119634, 120777, 124206, 149307, 153546, 155013, 159512, 161036, 165608, 199076, 204728, 206684, 239268, 241554, 248412, 298614, 307092, 310026, 319024, 322072, 331216, 398152, 409456, 413368, 478536, 483108, 496824, 597228, 614184, 620052, 638048, 644144, 662432, 796304, 818912, 826736, 957072, 966216, 993648, 1194456, 1228368, 1240104, 1276096, 1288288, 1324864, 1592608, 1637824, 1653472, 1914144, 1932432, 1987296, 2388912, 2456736, 2480208, 2576576, 3185216, 3250057, 3306944, 3828288, 3864864, 3974592, 4777824, 4913472, 4960416, 6320663, 6500114, 6562217, 7729728, 8112347, 9555648, 9750171, 9920832, 12641326, 13000228, 13124434, 16224694, 18961989, 19500342, 19686651, 24337041, 25282652, 26000456, 26248868, 32449388, 37923978, 39000684, 39373302, 48674082, 50565304, 52000912, 52497736, 64898776, 75847956, 78001368, 78746604, 97348164, 101130608, 104001824, 104995472, 129797552, 151695912, 156002736, 157493208, 194696328, 202261216, 208003648, 209990944, 259595104, 303391824, 312005472, 314986416, 389392656, 404522432, 419981888, 519190208, 606783648, 624010944, 629972832, 778785312, 1030268069, 1213567296, 1259945664, 1557570624, 2060536138, 3090804207, 4121072276, 6181608414, 8242144552, 12363216828, 16484289104, 24726433656, 32968578208, 49452867312, 65937156416, 98905734624, 197811469248]

約数ペア:

[(1, 197811469248), (2, 98905734624), (3, 65937156416), (4, 49452867312), (6, 32968578208), (8, 24726433656), (12, 16484289104), (16, 12363216828), (24, 8242144552), (32, 6181608414), (48, 4121072276), (64, 3090804207), (96, 2060536138), (127, 1557570624), (157, 1259945664), (163, 1213567296), (192, 1030268069), (254, 778785312), (314, 629972832), (317, 624010944), (326, 606783648), (381, 519190208), (471, 419981888), (489, 404522432), (508, 389392656), (628, 314986416), (634, 312005472), (652, 303391824), (762, 259595104), (942, 209990944), (951, 208003648), (978, 202261216), (1016, 194696328), (1256, 157493208), (1268, 156002736), (1304, 151695912), (1524, 129797552), (1884, 104995472), (1902, 104001824), (1956, 101130608), (2032, 97348164), (2512, 78746604), (2536, 78001368), (2608, 75847956), (3048, 64898776), (3768, 52497736), (3804, 52000912), (3912, 50565304), (4064, 48674082), (5024, 39373302), (5072, 39000684), (5216, 37923978), (6096, 32449388), (7536, 26248868), (7608, 26000456), (7824, 25282652), (8128, 24337041), (10048, 19686651), (10144, 19500342), (10432, 18961989), (12192, 16224694), (15072, 13124434), (15216, 13000228), (15648, 12641326), (19939, 9920832), (20288, 9750171), (20701, 9555648), (24384, 8112347), (25591, 7729728), (30144, 6562217), (30432, 6500114), (31296, 6320663), (39878, 4960416), (40259, 4913472), (41402, 4777824), (49769, 3974592), (51182, 3864864), (51671, 3828288), (59817, 3306944), (60864, 3250057), (62103, 3185216), (76773, 2576576), (79756, 2480208), (80518, 2456736), (82804, 2388912), (99538, 1987296), (102364, 1932432), (103342, 1914144), (119634, 1653472), (120777, 1637824), (124206, 1592608), (149307, 1324864), (153546, 1288288), (155013, 1276096), (159512, 1240104), (161036, 1228368), (165608, 1194456), (199076, 993648), (204728, 966216), (206684, 957072), (239268, 826736), (241554, 818912), (248412, 796304), (298614, 662432), (307092, 644144), (310026, 638048), (319024, 620052), (322072, 614184), (331216, 597228), (398152, 496824), (409456, 483108), (413368, 478536)]