213723552

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{881}}^1$

素因数の和:939

約数の個数: 144

約数和(自身を含む): 677460672

約数和(自身を除く): 463737120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 361, 399, 456, 532, 608, 672, 722, 798, 881, 912, 1064, 1083, 1444, 1596, 1762, 1824, 2128, 2166, 2527, 2643, 2888, 3192, 3524, 4256, 4332, 5054, 5286, 5776, 6167, 6384, 7048, 7581, 8664, 10108, 10572, 11552, 12334, 12768, 14096, 15162, 16739, 17328, 18501, 20216, 21144, 24668, 28192, 30324, 33478, 34656, 37002, 40432, 42288, 49336, 50217, 60648, 66956, 74004, 80864, 84576, 98672, 100434, 117173, 121296, 133912, 148008, 197344, 200868, 234346, 242592, 267824, 296016, 318041, 351519, 401736, 468692, 535648, 592032, 636082, 703038, 803472, 937384, 954123, 1272164, 1406076, 1606944, 1874768, 1908246, 2226287, 2544328, 2812152, 3749536, 3816492, 4452574, 5088656, 5624304, 6678861, 7632984, 8905148, 10177312, 11248608, 13357722, 15265968, 17810296, 26715444, 30531936, 35620592, 53430888, 71241184, 106861776, 213723552]

約数ペア:

[(1, 213723552), (2, 106861776), (3, 71241184), (4, 53430888), (6, 35620592), (7, 30531936), (8, 26715444), (12, 17810296), (14, 15265968), (16, 13357722), (19, 11248608), (21, 10177312), (24, 8905148), (28, 7632984), (32, 6678861), (38, 5624304), (42, 5088656), (48, 4452574), (56, 3816492), (57, 3749536), (76, 2812152), (84, 2544328), (96, 2226287), (112, 1908246), (114, 1874768), (133, 1606944), (152, 1406076), (168, 1272164), (224, 954123), (228, 937384), (266, 803472), (304, 703038), (336, 636082), (361, 592032), (399, 535648), (456, 468692), (532, 401736), (608, 351519), (672, 318041), (722, 296016), (798, 267824), (881, 242592), (912, 234346), (1064, 200868), (1083, 197344), (1444, 148008), (1596, 133912), (1762, 121296), (1824, 117173), (2128, 100434), (2166, 98672), (2527, 84576), (2643, 80864), (2888, 74004), (3192, 66956), (3524, 60648), (4256, 50217), (4332, 49336), (5054, 42288), (5286, 40432), (5776, 37002), (6167, 34656), (6384, 33478), (7048, 30324), (7581, 28192), (8664, 24668), (10108, 21144), (10572, 20216), (11552, 18501), (12334, 17328), (12768, 16739), (14096, 15162)]