208965646656

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3407}}^1\times {\mathrm{8191}}^1$

素因数の和:11629

約数の個数: 168

約数和(自身を含む): 645304418304

約数和(自身を除く): 436338771648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3407, 3744, 6814, 7488, 8191, 10221, 13628, 16382, 20442, 24573, 27256, 30663, 32764, 40884, 44291, 49146, 54512, 61326, 65528, 73719, 81768, 88582, 98292, 106483, 109024, 122652, 131056, 132873, 147438, 163536, 177164, 196584, 212966, 218048, 245304, 262112, 265746, 294876, 319449, 327072, 354328, 393168, 398619, 425932, 490608, 524224, 531492, 589752, 638898, 654144, 708656, 786336, 797238, 851864, 958347, 981216, 1062984, 1179504, 1277796, 1417312, 1572672, 1594476, 1703728, 1916694, 1962432, 2125968, 2359008, 2555592, 2834624, 3188952, 3407456, 3833388, 4251936, 4718016, 5111184, 6377904, 6814912, 7666776, 8503872, 10222368, 12755808, 15333552, 20444736, 25511616, 27906737, 30667104, 55813474, 61334208, 83720211, 111626948, 167440422, 223253896, 251160633, 334880844, 362787581, 446507792, 502321266, 669761688, 725575162, 893015584, 1004642532, 1088362743, 1339523376, 1451150324, 1786031168, 2009285064, 2176725486, 2679046752, 2902300648, 3265088229, 4018570128, 4353450972, 5358093504, 5804601296, 6530176458, 8037140256, 8706901944, 11609202592, 13060352916, 16074280512, 17413803888, 23218405184, 26120705832, 34827607776, 52241411664, 69655215552, 104482823328, 208965646656]

約数ペア:

[(1, 208965646656), (2, 104482823328), (3, 69655215552), (4, 52241411664), (6, 34827607776), (8, 26120705832), (9, 23218405184), (12, 17413803888), (13, 16074280512), (16, 13060352916), (18, 11609202592), (24, 8706901944), (26, 8037140256), (32, 6530176458), (36, 5804601296), (39, 5358093504), (48, 4353450972), (52, 4018570128), (64, 3265088229), (72, 2902300648), (78, 2679046752), (96, 2176725486), (104, 2009285064), (117, 1786031168), (144, 1451150324), (156, 1339523376), (192, 1088362743), (208, 1004642532), (234, 893015584), (288, 725575162), (312, 669761688), (416, 502321266), (468, 446507792), (576, 362787581), (624, 334880844), (832, 251160633), (936, 223253896), (1248, 167440422), (1872, 111626948), (2496, 83720211), (3407, 61334208), (3744, 55813474), (6814, 30667104), (7488, 27906737), (8191, 25511616), (10221, 20444736), (13628, 15333552), (16382, 12755808), (20442, 10222368), (24573, 8503872), (27256, 7666776), (30663, 6814912), (32764, 6377904), (40884, 5111184), (44291, 4718016), (49146, 4251936), (54512, 3833388), (61326, 3407456), (65528, 3188952), (73719, 2834624), (81768, 2555592), (88582, 2359008), (98292, 2125968), (106483, 1962432), (109024, 1916694), (122652, 1703728), (131056, 1594476), (132873, 1572672), (147438, 1417312), (163536, 1277796), (177164, 1179504), (196584, 1062984), (212966, 981216), (218048, 958347), (245304, 851864), (262112, 797238), (265746, 786336), (294876, 708656), (319449, 654144), (327072, 638898), (354328, 589752), (393168, 531492), (398619, 524224), (425932, 490608)]