218801856

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1789}}^1$

素因数の和:1831

約数の個数: 168

約数和(自身を含む): 725637360

約数和(自身を除く): 506835504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1789, 1911, 2184, 2352, 2496, 2548, 2912, 3136, 3578, 3822, 4368, 4704, 5096, 5367, 5824, 7156, 7644, 8736, 9408, 10192, 10734, 12523, 14312, 15288, 17472, 20384, 21468, 23257, 25046, 28624, 30576, 37569, 40768, 42936, 46514, 50092, 57248, 61152, 69771, 75138, 85872, 87661, 93028, 100184, 114496, 122304, 139542, 150276, 162799, 171744, 175322, 186056, 200368, 262983, 279084, 300552, 325598, 343488, 350644, 372112, 400736, 488397, 525966, 558168, 601104, 651196, 701288, 744224, 801472, 976794, 1051932, 1116336, 1139593, 1202208, 1302392, 1402576, 1488448, 1953588, 2103864, 2232672, 2279186, 2404416, 2604784, 2805152, 3418779, 3907176, 4207728, 4465344, 4558372, 5209568, 5610304, 6837558, 7814352, 8415456, 9116744, 10419136, 13675116, 15628704, 16830912, 18233488, 27350232, 31257408, 36466976, 54700464, 72933952, 109400928, 218801856]

約数ペア:

[(1, 218801856), (2, 109400928), (3, 72933952), (4, 54700464), (6, 36466976), (7, 31257408), (8, 27350232), (12, 18233488), (13, 16830912), (14, 15628704), (16, 13675116), (21, 10419136), (24, 9116744), (26, 8415456), (28, 7814352), (32, 6837558), (39, 5610304), (42, 5209568), (48, 4558372), (49, 4465344), (52, 4207728), (56, 3907176), (64, 3418779), (78, 2805152), (84, 2604784), (91, 2404416), (96, 2279186), (98, 2232672), (104, 2103864), (112, 1953588), (147, 1488448), (156, 1402576), (168, 1302392), (182, 1202208), (192, 1139593), (196, 1116336), (208, 1051932), (224, 976794), (273, 801472), (294, 744224), (312, 701288), (336, 651196), (364, 601104), (392, 558168), (416, 525966), (448, 488397), (546, 400736), (588, 372112), (624, 350644), (637, 343488), (672, 325598), (728, 300552), (784, 279084), (832, 262983), (1092, 200368), (1176, 186056), (1248, 175322), (1274, 171744), (1344, 162799), (1456, 150276), (1568, 139542), (1789, 122304), (1911, 114496), (2184, 100184), (2352, 93028), (2496, 87661), (2548, 85872), (2912, 75138), (3136, 69771), (3578, 61152), (3822, 57248), (4368, 50092), (4704, 46514), (5096, 42936), (5367, 40768), (5824, 37569), (7156, 30576), (7644, 28624), (8736, 25046), (9408, 23257), (10192, 21468), (10734, 20384), (12523, 17472), (14312, 15288)]