206968896

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 625108224

約数和(自身を除く): 418139328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 67, 72, 93, 96, 124, 134, 144, 173, 186, 192, 201, 248, 268, 279, 288, 346, 372, 402, 496, 519, 536, 558, 576, 603, 692, 744, 804, 992, 1038, 1072, 1116, 1206, 1384, 1488, 1557, 1608, 1984, 2076, 2077, 2144, 2232, 2412, 2768, 2976, 3114, 3216, 4152, 4154, 4288, 4464, 4824, 5363, 5536, 5952, 6228, 6231, 6432, 8304, 8308, 8928, 9648, 10726, 11072, 11591, 12456, 12462, 12864, 16089, 16608, 16616, 17856, 18693, 19296, 21452, 23182, 24912, 24924, 32178, 33216, 33232, 34773, 37386, 38592, 42904, 46364, 48267, 49824, 49848, 64356, 66464, 69546, 74772, 85808, 92728, 96534, 99648, 99696, 104319, 128712, 132928, 139092, 149544, 171616, 185456, 193068, 199392, 208638, 257424, 278184, 299088, 343232, 359321, 370912, 386136, 398784, 417276, 514848, 556368, 598176, 718642, 741824, 772272, 834552, 1029696, 1077963, 1112736, 1196352, 1437284, 1544544, 1669104, 2155926, 2225472, 2874568, 3089088, 3233889, 3338208, 4311852, 5749136, 6467778, 6676416, 8623704, 11498272, 12935556, 17247408, 22996544, 25871112, 34494816, 51742224, 68989632, 103484448, 206968896]

約数ペア:

[(1, 206968896), (2, 103484448), (3, 68989632), (4, 51742224), (6, 34494816), (8, 25871112), (9, 22996544), (12, 17247408), (16, 12935556), (18, 11498272), (24, 8623704), (31, 6676416), (32, 6467778), (36, 5749136), (48, 4311852), (62, 3338208), (64, 3233889), (67, 3089088), (72, 2874568), (93, 2225472), (96, 2155926), (124, 1669104), (134, 1544544), (144, 1437284), (173, 1196352), (186, 1112736), (192, 1077963), (201, 1029696), (248, 834552), (268, 772272), (279, 741824), (288, 718642), (346, 598176), (372, 556368), (402, 514848), (496, 417276), (519, 398784), (536, 386136), (558, 370912), (576, 359321), (603, 343232), (692, 299088), (744, 278184), (804, 257424), (992, 208638), (1038, 199392), (1072, 193068), (1116, 185456), (1206, 171616), (1384, 149544), (1488, 139092), (1557, 132928), (1608, 128712), (1984, 104319), (2076, 99696), (2077, 99648), (2144, 96534), (2232, 92728), (2412, 85808), (2768, 74772), (2976, 69546), (3114, 66464), (3216, 64356), (4152, 49848), (4154, 49824), (4288, 48267), (4464, 46364), (4824, 42904), (5363, 38592), (5536, 37386), (5952, 34773), (6228, 33232), (6231, 33216), (6432, 32178), (8304, 24924), (8308, 24912), (8928, 23182), (9648, 21452), (10726, 19296), (11072, 18693), (11591, 17856), (12456, 16616), (12462, 16608), (12864, 16089)]