168268992

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1726

約数の個数: 112

約数和(自身を含む): 486899712

約数和(自身を除く): 318630720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 136, 186, 192, 204, 248, 272, 372, 408, 496, 527, 544, 744, 816, 992, 1054, 1088, 1488, 1581, 1632, 1663, 1984, 2108, 2976, 3162, 3264, 3326, 4216, 4989, 5952, 6324, 6652, 8432, 9978, 12648, 13304, 16864, 19956, 25296, 26608, 28271, 33728, 39912, 50592, 51553, 53216, 56542, 79824, 84813, 101184, 103106, 106432, 113084, 154659, 159648, 169626, 206212, 226168, 309318, 319296, 339252, 412424, 452336, 618636, 678504, 824848, 876401, 904672, 1237272, 1357008, 1649696, 1752802, 1809344, 2474544, 2629203, 2714016, 3299392, 3505604, 4949088, 5258406, 5428032, 7011208, 9898176, 10516812, 14022416, 21033624, 28044832, 42067248, 56089664, 84134496, 168268992]

約数ペア:

[(1, 168268992), (2, 84134496), (3, 56089664), (4, 42067248), (6, 28044832), (8, 21033624), (12, 14022416), (16, 10516812), (17, 9898176), (24, 7011208), (31, 5428032), (32, 5258406), (34, 4949088), (48, 3505604), (51, 3299392), (62, 2714016), (64, 2629203), (68, 2474544), (93, 1809344), (96, 1752802), (102, 1649696), (124, 1357008), (136, 1237272), (186, 904672), (192, 876401), (204, 824848), (248, 678504), (272, 618636), (372, 452336), (408, 412424), (496, 339252), (527, 319296), (544, 309318), (744, 226168), (816, 206212), (992, 169626), (1054, 159648), (1088, 154659), (1488, 113084), (1581, 106432), (1632, 103106), (1663, 101184), (1984, 84813), (2108, 79824), (2976, 56542), (3162, 53216), (3264, 51553), (3326, 50592), (4216, 39912), (4989, 33728), (5952, 28271), (6324, 26608), (6652, 25296), (8432, 19956), (9978, 16864), (12648, 13304)]