231811944

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 741182400

約数和(自身を除く): 509370456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 59, 78, 84, 91, 98, 104, 118, 147, 156, 168, 177, 182, 196, 236, 257, 273, 294, 312, 354, 364, 392, 413, 472, 514, 546, 588, 637, 708, 728, 767, 771, 826, 1028, 1092, 1176, 1239, 1274, 1416, 1534, 1542, 1652, 1799, 1911, 2056, 2184, 2301, 2478, 2548, 2891, 3068, 3084, 3304, 3341, 3598, 3822, 4602, 4956, 5096, 5369, 5397, 5782, 6136, 6168, 6682, 7196, 7644, 8673, 9204, 9912, 10023, 10738, 10794, 11564, 12593, 13364, 14392, 15163, 15288, 16107, 17346, 18408, 20046, 21476, 21588, 23128, 23387, 25186, 26728, 30326, 32214, 34692, 37583, 37779, 40092, 42952, 43176, 45489, 46774, 50372, 60652, 64428, 69384, 70161, 75166, 75558, 80184, 90978, 93548, 100744, 106141, 112749, 121304, 128856, 140322, 150332, 151116, 163709, 181956, 187096, 197119, 212282, 225498, 280644, 300664, 302232, 318423, 327418, 363912, 394238, 424564, 450996, 491127, 561288, 591357, 636846, 654836, 742987, 788476, 849128, 901992, 982254, 1182714, 1273692, 1309672, 1379833, 1485974, 1576952, 1964508, 2228961, 2365428, 2547384, 2759666, 2971948, 3929016, 4139499, 4457922, 4730856, 5519332, 5943896, 8278998, 8915844, 9658831, 11038664, 16557996, 17831688, 19317662, 28976493, 33115992, 38635324, 57952986, 77270648, 115905972, 231811944]

約数ペア:

[(1, 231811944), (2, 115905972), (3, 77270648), (4, 57952986), (6, 38635324), (7, 33115992), (8, 28976493), (12, 19317662), (13, 17831688), (14, 16557996), (21, 11038664), (24, 9658831), (26, 8915844), (28, 8278998), (39, 5943896), (42, 5519332), (49, 4730856), (52, 4457922), (56, 4139499), (59, 3929016), (78, 2971948), (84, 2759666), (91, 2547384), (98, 2365428), (104, 2228961), (118, 1964508), (147, 1576952), (156, 1485974), (168, 1379833), (177, 1309672), (182, 1273692), (196, 1182714), (236, 982254), (257, 901992), (273, 849128), (294, 788476), (312, 742987), (354, 654836), (364, 636846), (392, 591357), (413, 561288), (472, 491127), (514, 450996), (546, 424564), (588, 394238), (637, 363912), (708, 327418), (728, 318423), (767, 302232), (771, 300664), (826, 280644), (1028, 225498), (1092, 212282), (1176, 197119), (1239, 187096), (1274, 181956), (1416, 163709), (1534, 151116), (1542, 150332), (1652, 140322), (1799, 128856), (1911, 121304), (2056, 112749), (2184, 106141), (2301, 100744), (2478, 93548), (2548, 90978), (2891, 80184), (3068, 75558), (3084, 75166), (3304, 70161), (3341, 69384), (3598, 64428), (3822, 60652), (4602, 50372), (4956, 46774), (5096, 45489), (5369, 43176), (5397, 42952), (5782, 40092), (6136, 37779), (6168, 37583), (6682, 34692), (7196, 32214), (7644, 30326), (8673, 26728), (9204, 25186), (9912, 23387), (10023, 23128), (10738, 21588), (10794, 21476), (11564, 20046), (12593, 18408), (13364, 17346), (14392, 16107), (15163, 15288)]