121353984

素因数分解:

$2^8\times 3^3\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 364567840

約数和(自身を除く): 243213856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 97, 108, 128, 144, 181, 192, 194, 216, 256, 288, 291, 362, 384, 388, 432, 543, 576, 582, 724, 768, 776, 864, 873, 1086, 1152, 1164, 1448, 1552, 1629, 1728, 1746, 2172, 2304, 2328, 2619, 2896, 3104, 3258, 3456, 3492, 4344, 4656, 4887, 5238, 5792, 6208, 6516, 6912, 6984, 8688, 9312, 9774, 10476, 11584, 12416, 13032, 13968, 17376, 17557, 18624, 19548, 20952, 23168, 24832, 26064, 27936, 34752, 35114, 37248, 39096, 41904, 46336, 52128, 52671, 55872, 69504, 70228, 74496, 78192, 83808, 104256, 105342, 111744, 139008, 140456, 156384, 158013, 167616, 208512, 210684, 223488, 280912, 312768, 316026, 335232, 417024, 421368, 474039, 561824, 625536, 632052, 670464, 842736, 948078, 1123648, 1251072, 1264104, 1685472, 1896156, 2247296, 2528208, 3370944, 3792312, 4494592, 5056416, 6741888, 7584624, 10112832, 13483776, 15169248, 20225664, 30338496, 40451328, 60676992, 121353984]

約数ペア:

[(1, 121353984), (2, 60676992), (3, 40451328), (4, 30338496), (6, 20225664), (8, 15169248), (9, 13483776), (12, 10112832), (16, 7584624), (18, 6741888), (24, 5056416), (27, 4494592), (32, 3792312), (36, 3370944), (48, 2528208), (54, 2247296), (64, 1896156), (72, 1685472), (96, 1264104), (97, 1251072), (108, 1123648), (128, 948078), (144, 842736), (181, 670464), (192, 632052), (194, 625536), (216, 561824), (256, 474039), (288, 421368), (291, 417024), (362, 335232), (384, 316026), (388, 312768), (432, 280912), (543, 223488), (576, 210684), (582, 208512), (724, 167616), (768, 158013), (776, 156384), (864, 140456), (873, 139008), (1086, 111744), (1152, 105342), (1164, 104256), (1448, 83808), (1552, 78192), (1629, 74496), (1728, 70228), (1746, 69504), (2172, 55872), (2304, 52671), (2328, 52128), (2619, 46336), (2896, 41904), (3104, 39096), (3258, 37248), (3456, 35114), (3492, 34752), (4344, 27936), (4656, 26064), (4887, 24832), (5238, 23168), (5792, 20952), (6208, 19548), (6516, 18624), (6912, 17557), (6984, 17376), (8688, 13968), (9312, 13032), (9774, 12416), (10476, 11584)]