231775488

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{2053}}^1$

素因数の和:2089

約数の個数: 162

約数和(自身を含む): 777749154

約数和(自身を除く): 545973666

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 1792, 2016, 2053, 2304, 2352, 2688, 3136, 3528, 4032, 4106, 4704, 5376, 6159, 6272, 7056, 8064, 8212, 9408, 12318, 12544, 14112, 14371, 16128, 16424, 18477, 18816, 24636, 28224, 28742, 32848, 36954, 37632, 43113, 49272, 56448, 57484, 65696, 73908, 86226, 98544, 100597, 112896, 114968, 129339, 131392, 147816, 172452, 197088, 201194, 229936, 258678, 262784, 295632, 301791, 344904, 394176, 402388, 459872, 517356, 525568, 591264, 603582, 689808, 788352, 804776, 905373, 919744, 1034712, 1182528, 1207164, 1379616, 1576704, 1609552, 1810746, 1839488, 2069424, 2365056, 2414328, 2759232, 3219104, 3621492, 3678976, 4138848, 4730112, 4828656, 5518464, 6438208, 7242984, 8277696, 9657312, 11036928, 12876416, 14485968, 16555392, 19314624, 25752832, 28971936, 33110784, 38629248, 57943872, 77258496, 115887744, 231775488]

約数ペア:

[(1, 231775488), (2, 115887744), (3, 77258496), (4, 57943872), (6, 38629248), (7, 33110784), (8, 28971936), (9, 25752832), (12, 19314624), (14, 16555392), (16, 14485968), (18, 12876416), (21, 11036928), (24, 9657312), (28, 8277696), (32, 7242984), (36, 6438208), (42, 5518464), (48, 4828656), (49, 4730112), (56, 4138848), (63, 3678976), (64, 3621492), (72, 3219104), (84, 2759232), (96, 2414328), (98, 2365056), (112, 2069424), (126, 1839488), (128, 1810746), (144, 1609552), (147, 1576704), (168, 1379616), (192, 1207164), (196, 1182528), (224, 1034712), (252, 919744), (256, 905373), (288, 804776), (294, 788352), (336, 689808), (384, 603582), (392, 591264), (441, 525568), (448, 517356), (504, 459872), (576, 402388), (588, 394176), (672, 344904), (768, 301791), (784, 295632), (882, 262784), (896, 258678), (1008, 229936), (1152, 201194), (1176, 197088), (1344, 172452), (1568, 147816), (1764, 131392), (1792, 129339), (2016, 114968), (2053, 112896), (2304, 100597), (2352, 98544), (2688, 86226), (3136, 73908), (3528, 65696), (4032, 57484), (4106, 56448), (4704, 49272), (5376, 43113), (6159, 37632), (6272, 36954), (7056, 32848), (8064, 28742), (8212, 28224), (9408, 24636), (12318, 18816), (12544, 18477), (14112, 16424), (14371, 16128)]