194637781968

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{33791}}^1$

素因数の和:33926

約数の個数: 240

約数和(自身を含む): 611435151360

約数和(自身を除く): 416797369392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 79, 84, 93, 98, 112, 124, 147, 158, 168, 186, 196, 217, 237, 248, 294, 316, 336, 372, 392, 434, 474, 496, 553, 588, 632, 651, 744, 784, 868, 948, 1106, 1176, 1264, 1302, 1488, 1519, 1659, 1736, 1896, 2212, 2352, 2449, 2604, 3038, 3318, 3472, 3792, 3871, 4424, 4557, 4898, 5208, 6076, 6636, 7347, 7742, 8848, 9114, 9796, 10416, 11613, 12152, 13272, 14694, 15484, 17143, 18228, 19592, 23226, 24304, 26544, 29388, 30968, 33791, 34286, 36456, 39184, 46452, 51429, 58776, 61936, 67582, 68572, 72912, 92904, 101373, 102858, 117552, 120001, 135164, 137144, 185808, 202746, 205716, 236537, 240002, 270328, 274288, 360003, 405492, 411432, 473074, 480004, 540656, 709611, 720006, 810984, 822864, 946148, 960008, 1047521, 1419222, 1440012, 1621968, 1655759, 1892296, 1920016, 2095042, 2669489, 2838444, 2880024, 3142563, 3311518, 3784592, 4190084, 4967277, 5338978, 5676888, 5760048, 6285126, 6623036, 7332647, 8008467, 8380168, 9934554, 10677956, 11353776, 12570252, 13246072, 14665294, 16016934, 16760336, 18686423, 19869108, 21355912, 21997941, 25140504, 26492144, 29330588, 32033868, 37372846, 39738216, 42711824, 43995882, 50281008, 51328529, 56059269, 58661176, 64067736, 74745692, 79476432, 82754159, 87991764, 102657058, 112118538, 117322352, 128135472, 130804961, 149491384, 153985587, 165508318, 175983528, 205314116, 224237076, 248262477, 261609922, 298982768, 307971174, 331016636, 351967056, 392414883, 410628232, 448474152, 496524954, 523219844, 579279113, 615942348, 662033272, 784829766, 821256464, 896948304, 993049908, 1046439688, 1158558226, 1231884696, 1324066544, 1569659532, 1737837339, 1986099816, 2092879376, 2317116452, 2463769392, 3139319064, 3475674678, 3972199632, 4054953791, 4634232904, 6278638128, 6951349356, 8109907582, 9268465808, 12164861373, 13902698712, 16219815164, 24329722746, 27805397424, 32439630328, 48659445492, 64879260656, 97318890984, 194637781968]

約数ペア:

[(1, 194637781968), (2, 97318890984), (3, 64879260656), (4, 48659445492), (6, 32439630328), (7, 27805397424), (8, 24329722746), (12, 16219815164), (14, 13902698712), (16, 12164861373), (21, 9268465808), (24, 8109907582), (28, 6951349356), (31, 6278638128), (42, 4634232904), (48, 4054953791), (49, 3972199632), (56, 3475674678), (62, 3139319064), (79, 2463769392), (84, 2317116452), (93, 2092879376), (98, 1986099816), (112, 1737837339), (124, 1569659532), (147, 1324066544), (158, 1231884696), (168, 1158558226), (186, 1046439688), (196, 993049908), (217, 896948304), (237, 821256464), (248, 784829766), (294, 662033272), (316, 615942348), (336, 579279113), (372, 523219844), (392, 496524954), (434, 448474152), (474, 410628232), (496, 392414883), (553, 351967056), (588, 331016636), (632, 307971174), (651, 298982768), (744, 261609922), (784, 248262477), (868, 224237076), (948, 205314116), (1106, 175983528), (1176, 165508318), (1264, 153985587), (1302, 149491384), (1488, 130804961), (1519, 128135472), (1659, 117322352), (1736, 112118538), (1896, 102657058), (2212, 87991764), (2352, 82754159), (2449, 79476432), (2604, 74745692), (3038, 64067736), (3318, 58661176), (3472, 56059269), (3792, 51328529), (3871, 50281008), (4424, 43995882), (4557, 42711824), (4898, 39738216), (5208, 37372846), (6076, 32033868), (6636, 29330588), (7347, 26492144), (7742, 25140504), (8848, 21997941), (9114, 21355912), (9796, 19869108), (10416, 18686423), (11613, 16760336), (12152, 16016934), (13272, 14665294), (14694, 13246072), (15484, 12570252), (17143, 11353776), (18228, 10677956), (19592, 9934554), (23226, 8380168), (24304, 8008467), (26544, 7332647), (29388, 6623036), (30968, 6285126), (33791, 5760048), (34286, 5676888), (36456, 5338978), (39184, 4967277), (46452, 4190084), (51429, 3784592), (58776, 3311518), (61936, 3142563), (67582, 2880024), (68572, 2838444), (72912, 2669489), (92904, 2095042), (101373, 1920016), (102858, 1892296), (117552, 1655759), (120001, 1621968), (135164, 1440012), (137144, 1419222), (185808, 1047521), (202746, 960008), (205716, 946148), (236537, 822864), (240002, 810984), (270328, 720006), (274288, 709611), (360003, 540656), (405492, 480004), (411432, 473074)]