214228476

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 723351552

約数和(自身を除く): 509123076

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 31, 33, 36, 42, 44, 54, 62, 63, 66, 77, 81, 84, 93, 99, 108, 124, 126, 132, 154, 162, 186, 189, 198, 217, 231, 252, 277, 279, 297, 308, 324, 341, 372, 378, 396, 434, 462, 554, 558, 567, 594, 651, 682, 693, 756, 831, 837, 868, 891, 924, 1023, 1108, 1116, 1134, 1188, 1302, 1364, 1386, 1662, 1674, 1782, 1939, 1953, 2046, 2079, 2268, 2387, 2493, 2511, 2604, 2772, 3047, 3069, 3324, 3348, 3564, 3878, 3906, 4092, 4158, 4774, 4986, 5022, 5817, 5859, 6094, 6138, 6237, 7161, 7479, 7756, 7812, 8316, 8587, 9141, 9207, 9548, 9972, 10044, 11634, 11718, 12188, 12276, 12474, 14322, 14958, 17174, 17451, 17577, 18282, 18414, 21329, 21483, 22437, 23268, 23436, 24948, 25761, 27423, 27621, 28644, 29916, 34348, 34902, 35154, 36564, 36828, 42658, 42966, 44874, 51522, 52353, 54846, 55242, 60109, 63987, 64449, 69804, 70308, 77283, 82269, 85316, 85932, 89748, 94457, 103044, 104706, 109692, 110484, 120218, 127974, 128898, 154566, 157059, 164538, 180327, 188914, 191961, 193347, 209412, 231849, 240436, 246807, 255948, 257796, 283371, 309132, 314118, 329076, 360654, 377828, 383922, 386694, 463698, 493614, 540981, 566742, 575883, 628236, 661199, 695547, 721308, 767844, 773388, 850113, 927396, 987228, 1081962, 1133484, 1151766, 1322398, 1391094, 1622943, 1700226, 1727649, 1983597, 2163924, 2303532, 2550339, 2644796, 2782188, 3245886, 3400452, 3455298, 3967194, 4868829, 5100678, 5950791, 6491772, 6910596, 7651017, 7934388, 9737658, 10201356, 11901582, 15302034, 17852373, 19475316, 23803164, 30604068, 35704746, 53557119, 71409492, 107114238, 214228476]

約数ペア:

[(1, 214228476), (2, 107114238), (3, 71409492), (4, 53557119), (6, 35704746), (7, 30604068), (9, 23803164), (11, 19475316), (12, 17852373), (14, 15302034), (18, 11901582), (21, 10201356), (22, 9737658), (27, 7934388), (28, 7651017), (31, 6910596), (33, 6491772), (36, 5950791), (42, 5100678), (44, 4868829), (54, 3967194), (62, 3455298), (63, 3400452), (66, 3245886), (77, 2782188), (81, 2644796), (84, 2550339), (93, 2303532), (99, 2163924), (108, 1983597), (124, 1727649), (126, 1700226), (132, 1622943), (154, 1391094), (162, 1322398), (186, 1151766), (189, 1133484), (198, 1081962), (217, 987228), (231, 927396), (252, 850113), (277, 773388), (279, 767844), (297, 721308), (308, 695547), (324, 661199), (341, 628236), (372, 575883), (378, 566742), (396, 540981), (434, 493614), (462, 463698), (554, 386694), (558, 383922), (567, 377828), (594, 360654), (651, 329076), (682, 314118), (693, 309132), (756, 283371), (831, 257796), (837, 255948), (868, 246807), (891, 240436), (924, 231849), (1023, 209412), (1108, 193347), (1116, 191961), (1134, 188914), (1188, 180327), (1302, 164538), (1364, 157059), (1386, 154566), (1662, 128898), (1674, 127974), (1782, 120218), (1939, 110484), (1953, 109692), (2046, 104706), (2079, 103044), (2268, 94457), (2387, 89748), (2493, 85932), (2511, 85316), (2604, 82269), (2772, 77283), (3047, 70308), (3069, 69804), (3324, 64449), (3348, 63987), (3564, 60109), (3878, 55242), (3906, 54846), (4092, 52353), (4158, 51522), (4774, 44874), (4986, 42966), (5022, 42658), (5817, 36828), (5859, 36564), (6094, 35154), (6138, 34902), (6237, 34348), (7161, 29916), (7479, 28644), (7756, 27621), (7812, 27423), (8316, 25761), (8587, 24948), (9141, 23436), (9207, 23268), (9548, 22437), (9972, 21483), (10044, 21329), (11634, 18414), (11718, 18282), (12188, 17577), (12276, 17451), (12474, 17174), (14322, 14958)]