219631104

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 240

約数和(自身を含む): 791556480

約数和(自身を除く): 571925376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 256, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 512, 528, 576, 616, 619, 672, 693, 704, 768, 792, 896, 924, 1008, 1056, 1152, 1232, 1238, 1344, 1386, 1408, 1536, 1584, 1792, 1848, 1857, 2016, 2112, 2304, 2464, 2476, 2688, 2772, 2816, 3168, 3584, 3696, 3714, 4032, 4224, 4333, 4608, 4928, 4952, 5376, 5544, 5571, 5632, 6336, 6809, 7392, 7428, 8064, 8448, 8666, 9856, 9904, 10752, 11088, 11142, 12672, 12999, 13618, 14784, 14856, 16128, 16896, 17332, 19712, 19808, 20427, 22176, 22284, 25344, 25998, 27236, 29568, 29712, 32256, 34664, 38997, 39424, 39616, 40854, 44352, 44568, 47663, 50688, 51996, 54472, 59136, 59424, 61281, 69328, 77994, 79232, 81708, 88704, 89136, 95326, 103992, 108944, 118272, 118848, 122562, 138656, 142989, 155988, 158464, 163416, 177408, 178272, 190652, 207984, 217888, 237696, 245124, 277312, 285978, 311976, 316928, 326832, 354816, 356544, 381304, 415968, 428967, 435776, 475392, 490248, 554624, 571956, 623952, 653664, 713088, 762608, 831936, 857934, 871552, 950784, 980496, 1109248, 1143912, 1247904, 1307328, 1426176, 1525216, 1663872, 1715868, 1743104, 1960992, 2218496, 2287824, 2495808, 2614656, 2852352, 3050432, 3327744, 3431736, 3486208, 3921984, 4575648, 4991616, 5229312, 6100864, 6655488, 6863472, 7843968, 9151296, 9983232, 10458624, 12201728, 13726944, 15687936, 18302592, 19966464, 24403456, 27453888, 31375872, 36605184, 54907776, 73210368, 109815552, 219631104]

約数ペア:

[(1, 219631104), (2, 109815552), (3, 73210368), (4, 54907776), (6, 36605184), (7, 31375872), (8, 27453888), (9, 24403456), (11, 19966464), (12, 18302592), (14, 15687936), (16, 13726944), (18, 12201728), (21, 10458624), (22, 9983232), (24, 9151296), (28, 7843968), (32, 6863472), (33, 6655488), (36, 6100864), (42, 5229312), (44, 4991616), (48, 4575648), (56, 3921984), (63, 3486208), (64, 3431736), (66, 3327744), (72, 3050432), (77, 2852352), (84, 2614656), (88, 2495808), (96, 2287824), (99, 2218496), (112, 1960992), (126, 1743104), (128, 1715868), (132, 1663872), (144, 1525216), (154, 1426176), (168, 1307328), (176, 1247904), (192, 1143912), (198, 1109248), (224, 980496), (231, 950784), (252, 871552), (256, 857934), (264, 831936), (288, 762608), (308, 713088), (336, 653664), (352, 623952), (384, 571956), (396, 554624), (448, 490248), (462, 475392), (504, 435776), (512, 428967), (528, 415968), (576, 381304), (616, 356544), (619, 354816), (672, 326832), (693, 316928), (704, 311976), (768, 285978), (792, 277312), (896, 245124), (924, 237696), (1008, 217888), (1056, 207984), (1152, 190652), (1232, 178272), (1238, 177408), (1344, 163416), (1386, 158464), (1408, 155988), (1536, 142989), (1584, 138656), (1792, 122562), (1848, 118848), (1857, 118272), (2016, 108944), (2112, 103992), (2304, 95326), (2464, 89136), (2476, 88704), (2688, 81708), (2772, 79232), (2816, 77994), (3168, 69328), (3584, 61281), (3696, 59424), (3714, 59136), (4032, 54472), (4224, 51996), (4333, 50688), (4608, 47663), (4928, 44568), (4952, 44352), (5376, 40854), (5544, 39616), (5571, 39424), (5632, 38997), (6336, 34664), (6809, 32256), (7392, 29712), (7428, 29568), (8064, 27236), (8448, 25998), (8666, 25344), (9856, 22284), (9904, 22176), (10752, 20427), (11088, 19808), (11142, 19712), (12672, 17332), (12999, 16896), (13618, 16128), (14784, 14856)]