196521864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:268

約数の個数: 256

約数和(自身を含む): 670464000

約数和(自身を除く): 473942136

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 29, 33, 38, 42, 44, 56, 57, 58, 66, 76, 77, 84, 87, 88, 114, 116, 132, 133, 152, 154, 168, 174, 193, 203, 209, 228, 231, 232, 264, 266, 308, 319, 348, 386, 399, 406, 418, 456, 462, 532, 551, 579, 609, 616, 627, 638, 696, 772, 798, 812, 836, 924, 957, 1064, 1102, 1158, 1218, 1254, 1276, 1351, 1463, 1544, 1596, 1624, 1653, 1672, 1848, 1914, 2123, 2204, 2233, 2316, 2436, 2508, 2552, 2702, 2926, 3192, 3306, 3667, 3828, 3857, 4053, 4246, 4389, 4408, 4466, 4632, 4872, 5016, 5404, 5597, 5852, 6061, 6369, 6612, 6699, 7334, 7656, 7714, 8106, 8492, 8778, 8932, 10808, 11001, 11194, 11571, 11704, 12122, 12738, 13224, 13398, 14668, 14861, 15428, 16212, 16791, 16984, 17556, 17864, 18183, 22002, 22388, 23142, 24244, 25476, 25669, 26796, 29336, 29722, 30856, 32424, 33582, 35112, 36366, 39179, 40337, 42427, 44004, 44583, 44776, 46284, 48488, 50952, 51338, 53592, 59444, 61567, 67164, 72732, 77007, 78358, 80674, 84854, 88008, 89166, 92568, 102676, 106343, 117537, 118888, 121011, 123134, 127281, 134328, 145464, 154014, 156716, 161348, 169708, 178332, 184701, 205352, 212686, 235074, 242022, 246268, 254562, 282359, 308028, 313432, 319029, 322696, 339416, 356664, 369402, 425372, 430969, 470148, 484044, 492536, 509124, 564718, 616056, 638058, 738804, 744401, 847077, 850744, 861938, 940296, 968088, 1018248, 1129436, 1169773, 1276116, 1292907, 1477608, 1488802, 1694154, 1723876, 2233203, 2258872, 2339546, 2552232, 2585814, 2977604, 3388308, 3447752, 3509319, 4466406, 4679092, 5171628, 5955208, 6776616, 7018638, 8188411, 8932812, 9358184, 10343256, 14037276, 16376822, 17865624, 24565233, 28074552, 32753644, 49130466, 65507288, 98260932, 196521864]

約数ペア:

[(1, 196521864), (2, 98260932), (3, 65507288), (4, 49130466), (6, 32753644), (7, 28074552), (8, 24565233), (11, 17865624), (12, 16376822), (14, 14037276), (19, 10343256), (21, 9358184), (22, 8932812), (24, 8188411), (28, 7018638), (29, 6776616), (33, 5955208), (38, 5171628), (42, 4679092), (44, 4466406), (56, 3509319), (57, 3447752), (58, 3388308), (66, 2977604), (76, 2585814), (77, 2552232), (84, 2339546), (87, 2258872), (88, 2233203), (114, 1723876), (116, 1694154), (132, 1488802), (133, 1477608), (152, 1292907), (154, 1276116), (168, 1169773), (174, 1129436), (193, 1018248), (203, 968088), (209, 940296), (228, 861938), (231, 850744), (232, 847077), (264, 744401), (266, 738804), (308, 638058), (319, 616056), (348, 564718), (386, 509124), (399, 492536), (406, 484044), (418, 470148), (456, 430969), (462, 425372), (532, 369402), (551, 356664), (579, 339416), (609, 322696), (616, 319029), (627, 313432), (638, 308028), (696, 282359), (772, 254562), (798, 246268), (812, 242022), (836, 235074), (924, 212686), (957, 205352), (1064, 184701), (1102, 178332), (1158, 169708), (1218, 161348), (1254, 156716), (1276, 154014), (1351, 145464), (1463, 134328), (1544, 127281), (1596, 123134), (1624, 121011), (1653, 118888), (1672, 117537), (1848, 106343), (1914, 102676), (2123, 92568), (2204, 89166), (2233, 88008), (2316, 84854), (2436, 80674), (2508, 78358), (2552, 77007), (2702, 72732), (2926, 67164), (3192, 61567), (3306, 59444), (3667, 53592), (3828, 51338), (3857, 50952), (4053, 48488), (4246, 46284), (4389, 44776), (4408, 44583), (4466, 44004), (4632, 42427), (4872, 40337), (5016, 39179), (5404, 36366), (5597, 35112), (5852, 33582), (6061, 32424), (6369, 30856), (6612, 29722), (6699, 29336), (7334, 26796), (7656, 25669), (7714, 25476), (8106, 24244), (8492, 23142), (8778, 22388), (8932, 22002), (10808, 18183), (11001, 17864), (11194, 17556), (11571, 16984), (11704, 16791), (12122, 16212), (12738, 15428), (13224, 14861), (13398, 14668)]