207206472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 604506240

約数和(自身を除く): 397299768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 137, 187, 204, 264, 274, 337, 374, 408, 411, 548, 561, 674, 748, 822, 1011, 1096, 1122, 1348, 1496, 1507, 1644, 2022, 2244, 2329, 2696, 3014, 3288, 3707, 4044, 4488, 4521, 4658, 5729, 6028, 6987, 7414, 8088, 9042, 9316, 11121, 11458, 12056, 13974, 14828, 17187, 18084, 18632, 22242, 22916, 25619, 27948, 29656, 34374, 36168, 44484, 45832, 46169, 51238, 55896, 63019, 68748, 76857, 88968, 92338, 102476, 126038, 137496, 138507, 153714, 184676, 189057, 204952, 252076, 277014, 307428, 369352, 378114, 504152, 507859, 554028, 614856, 756228, 784873, 1015718, 1108056, 1512456, 1523577, 1569746, 2031436, 2354619, 3047154, 3139492, 4062872, 4709238, 6094308, 6278984, 8633603, 9418476, 12188616, 17267206, 18836952, 25900809, 34534412, 51801618, 69068824, 103603236, 207206472]

約数ペア:

[(1, 207206472), (2, 103603236), (3, 69068824), (4, 51801618), (6, 34534412), (8, 25900809), (11, 18836952), (12, 17267206), (17, 12188616), (22, 9418476), (24, 8633603), (33, 6278984), (34, 6094308), (44, 4709238), (51, 4062872), (66, 3139492), (68, 3047154), (88, 2354619), (102, 2031436), (132, 1569746), (136, 1523577), (137, 1512456), (187, 1108056), (204, 1015718), (264, 784873), (274, 756228), (337, 614856), (374, 554028), (408, 507859), (411, 504152), (548, 378114), (561, 369352), (674, 307428), (748, 277014), (822, 252076), (1011, 204952), (1096, 189057), (1122, 184676), (1348, 153714), (1496, 138507), (1507, 137496), (1644, 126038), (2022, 102476), (2244, 92338), (2329, 88968), (2696, 76857), (3014, 68748), (3288, 63019), (3707, 55896), (4044, 51238), (4488, 46169), (4521, 45832), (4658, 44484), (5729, 36168), (6028, 34374), (6987, 29656), (7414, 27948), (8088, 25619), (9042, 22916), (9316, 22242), (11121, 18632), (11458, 18084), (12056, 17187), (13974, 14828)]