242689344

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:352

約数の個数: 112

約数和(自身を含む): 660733248

約数和(自身を除く): 418043904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 97, 157, 166, 192, 194, 249, 291, 314, 332, 388, 471, 498, 582, 628, 664, 776, 942, 996, 1164, 1256, 1328, 1552, 1884, 1992, 2328, 2512, 2656, 3104, 3768, 3984, 4656, 5024, 5312, 6208, 7536, 7968, 8051, 9312, 10048, 13031, 15072, 15229, 15936, 16102, 18624, 24153, 26062, 30144, 30458, 32204, 39093, 45687, 48306, 52124, 60916, 64408, 78186, 91374, 96612, 104248, 121832, 128816, 156372, 182748, 193224, 208496, 243664, 257632, 312744, 365496, 386448, 416992, 487328, 515264, 625488, 730992, 772896, 833984, 974656, 1250976, 1264007, 1461984, 1545792, 2501952, 2528014, 2923968, 3792021, 5056028, 7584042, 10112056, 15168084, 20224112, 30336168, 40448224, 60672336, 80896448, 121344672, 242689344]

約数ペア:

[(1, 242689344), (2, 121344672), (3, 80896448), (4, 60672336), (6, 40448224), (8, 30336168), (12, 20224112), (16, 15168084), (24, 10112056), (32, 7584042), (48, 5056028), (64, 3792021), (83, 2923968), (96, 2528014), (97, 2501952), (157, 1545792), (166, 1461984), (192, 1264007), (194, 1250976), (249, 974656), (291, 833984), (314, 772896), (332, 730992), (388, 625488), (471, 515264), (498, 487328), (582, 416992), (628, 386448), (664, 365496), (776, 312744), (942, 257632), (996, 243664), (1164, 208496), (1256, 193224), (1328, 182748), (1552, 156372), (1884, 128816), (1992, 121832), (2328, 104248), (2512, 96612), (2656, 91374), (3104, 78186), (3768, 64408), (3984, 60916), (4656, 52124), (5024, 48306), (5312, 45687), (6208, 39093), (7536, 32204), (7968, 30458), (8051, 30144), (9312, 26062), (10048, 24153), (13031, 18624), (15072, 16102), (15229, 15936)]