197213868456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{317}}^1$

素因数の和:744

約数の個数: 256

約数和(自身を含む): 552053698560

約数和(自身を除く): 354839830104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 103, 132, 137, 167, 206, 264, 274, 309, 317, 334, 411, 412, 501, 548, 618, 634, 668, 822, 824, 951, 1002, 1096, 1133, 1236, 1268, 1336, 1507, 1644, 1837, 1902, 2004, 2266, 2472, 2536, 3014, 3288, 3399, 3487, 3674, 3804, 4008, 4521, 4532, 5511, 6028, 6798, 6974, 7348, 7608, 9042, 9064, 10461, 11022, 12056, 13596, 13948, 14111, 14696, 17201, 18084, 20922, 22044, 22879, 27192, 27896, 28222, 32651, 34402, 36168, 41844, 42333, 43429, 44088, 45758, 51603, 52939, 56444, 65302, 68637, 68804, 83688, 84666, 86858, 91516, 97953, 103206, 105878, 112888, 130287, 130604, 137274, 137608, 155221, 158817, 169332, 173716, 183032, 189211, 195906, 206412, 211756, 251669, 260574, 261208, 274548, 310442, 317634, 338664, 347432, 359161, 378422, 391812, 412824, 423512, 465663, 477719, 503338, 521148, 549096, 567633, 582329, 620884, 635268, 718322, 755007, 756844, 783624, 931326, 955438, 1006676, 1042296, 1077483, 1135266, 1164658, 1241768, 1270536, 1433157, 1436644, 1510014, 1513688, 1746987, 1862652, 1910876, 2013352, 2154966, 2270532, 2329316, 2356537, 2866314, 2873288, 3020028, 3493974, 3725304, 3821752, 4309932, 4473187, 4541064, 4658632, 4713074, 5452717, 5732628, 6040056, 6987948, 7069611, 7252643, 8619864, 8946374, 9426148, 10905434, 11465256, 13419561, 13975896, 14139222, 14505286, 16358151, 17892748, 18852296, 21757929, 21810868, 25921907, 26839122, 28278444, 29010572, 32716302, 35785496, 43515858, 43621736, 49205057, 51843814, 53678244, 56556888, 58021144, 59979887, 65432604, 77765721, 79779073, 87031716, 98410114, 103687628, 107356488, 119959774, 130865208, 147615171, 155531442, 159558146, 174063432, 179939661, 196820228, 207375256, 239337219, 239919548, 295230342, 311062884, 319116292, 359879322, 393640456, 478674438, 479839096, 590460684, 622125768, 638232584, 719758644, 747022229, 957348876, 1180921368, 1439517288, 1494044458, 1914697752, 2241066687, 2988088916, 4482133374, 5976177832, 8217244519, 8964266748, 16434489038, 17928533496, 24651733557, 32868978076, 49303467114, 65737956152, 98606934228, 197213868456]

約数ペア:

[(1, 197213868456), (2, 98606934228), (3, 65737956152), (4, 49303467114), (6, 32868978076), (8, 24651733557), (11, 17928533496), (12, 16434489038), (22, 8964266748), (24, 8217244519), (33, 5976177832), (44, 4482133374), (66, 2988088916), (88, 2241066687), (103, 1914697752), (132, 1494044458), (137, 1439517288), (167, 1180921368), (206, 957348876), (264, 747022229), (274, 719758644), (309, 638232584), (317, 622125768), (334, 590460684), (411, 479839096), (412, 478674438), (501, 393640456), (548, 359879322), (618, 319116292), (634, 311062884), (668, 295230342), (822, 239919548), (824, 239337219), (951, 207375256), (1002, 196820228), (1096, 179939661), (1133, 174063432), (1236, 159558146), (1268, 155531442), (1336, 147615171), (1507, 130865208), (1644, 119959774), (1837, 107356488), (1902, 103687628), (2004, 98410114), (2266, 87031716), (2472, 79779073), (2536, 77765721), (3014, 65432604), (3288, 59979887), (3399, 58021144), (3487, 56556888), (3674, 53678244), (3804, 51843814), (4008, 49205057), (4521, 43621736), (4532, 43515858), (5511, 35785496), (6028, 32716302), (6798, 29010572), (6974, 28278444), (7348, 26839122), (7608, 25921907), (9042, 21810868), (9064, 21757929), (10461, 18852296), (11022, 17892748), (12056, 16358151), (13596, 14505286), (13948, 14139222), (14111, 13975896), (14696, 13419561), (17201, 11465256), (18084, 10905434), (20922, 9426148), (22044, 8946374), (22879, 8619864), (27192, 7252643), (27896, 7069611), (28222, 6987948), (32651, 6040056), (34402, 5732628), (36168, 5452717), (41844, 4713074), (42333, 4658632), (43429, 4541064), (44088, 4473187), (45758, 4309932), (51603, 3821752), (52939, 3725304), (56444, 3493974), (65302, 3020028), (68637, 2873288), (68804, 2866314), (83688, 2356537), (84666, 2329316), (86858, 2270532), (91516, 2154966), (97953, 2013352), (103206, 1910876), (105878, 1862652), (112888, 1746987), (130287, 1513688), (130604, 1510014), (137274, 1436644), (137608, 1433157), (155221, 1270536), (158817, 1241768), (169332, 1164658), (173716, 1135266), (183032, 1077483), (189211, 1042296), (195906, 1006676), (206412, 955438), (211756, 931326), (251669, 783624), (260574, 756844), (261208, 755007), (274548, 718322), (310442, 635268), (317634, 620884), (338664, 582329), (347432, 567633), (359161, 549096), (378422, 521148), (391812, 503338), (412824, 477719), (423512, 465663)]