196424928

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 216

約数和(自身を含む): 672235200

約数和(自身を除く): 475810272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 449, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 898, 992, 1008, 1116, 1176, 1302, 1347, 1488, 1519, 1568, 1736, 1764, 1796, 1953, 2016, 2232, 2352, 2604, 2694, 2976, 3038, 3143, 3472, 3528, 3592, 3906, 4041, 4464, 4557, 4704, 5208, 5388, 6076, 6286, 6944, 7056, 7184, 7812, 8082, 8928, 9114, 9429, 10416, 10776, 12152, 12572, 13671, 13919, 14112, 14368, 15624, 16164, 18228, 18858, 20832, 21552, 22001, 24304, 25144, 27342, 27838, 28287, 31248, 32328, 36456, 37716, 41757, 43104, 44002, 48608, 50288, 54684, 55676, 56574, 62496, 64656, 66003, 72912, 75432, 83514, 88004, 97433, 100576, 109368, 111352, 113148, 125271, 129312, 132006, 145824, 150864, 167028, 176008, 194866, 198009, 218736, 222704, 226296, 250542, 264012, 292299, 301728, 334056, 352016, 389732, 396018, 437472, 445408, 452592, 501084, 528024, 584598, 668112, 682031, 704032, 779464, 792036, 876897, 905184, 1002168, 1056048, 1169196, 1336224, 1364062, 1558928, 1584072, 1753794, 2004336, 2046093, 2112096, 2338392, 2728124, 3117856, 3168144, 3507588, 4008672, 4092186, 4676784, 5456248, 6138279, 6336288, 7015176, 8184372, 9353568, 10912496, 12276558, 14030352, 16368744, 21824992, 24553116, 28060704, 32737488, 49106232, 65474976, 98212464, 196424928]

約数ペア:

[(1, 196424928), (2, 98212464), (3, 65474976), (4, 49106232), (6, 32737488), (7, 28060704), (8, 24553116), (9, 21824992), (12, 16368744), (14, 14030352), (16, 12276558), (18, 10912496), (21, 9353568), (24, 8184372), (28, 7015176), (31, 6336288), (32, 6138279), (36, 5456248), (42, 4676784), (48, 4092186), (49, 4008672), (56, 3507588), (62, 3168144), (63, 3117856), (72, 2728124), (84, 2338392), (93, 2112096), (96, 2046093), (98, 2004336), (112, 1753794), (124, 1584072), (126, 1558928), (144, 1364062), (147, 1336224), (168, 1169196), (186, 1056048), (196, 1002168), (217, 905184), (224, 876897), (248, 792036), (252, 779464), (279, 704032), (288, 682031), (294, 668112), (336, 584598), (372, 528024), (392, 501084), (434, 452592), (441, 445408), (449, 437472), (496, 396018), (504, 389732), (558, 352016), (588, 334056), (651, 301728), (672, 292299), (744, 264012), (784, 250542), (868, 226296), (882, 222704), (898, 218736), (992, 198009), (1008, 194866), (1116, 176008), (1176, 167028), (1302, 150864), (1347, 145824), (1488, 132006), (1519, 129312), (1568, 125271), (1736, 113148), (1764, 111352), (1796, 109368), (1953, 100576), (2016, 97433), (2232, 88004), (2352, 83514), (2604, 75432), (2694, 72912), (2976, 66003), (3038, 64656), (3143, 62496), (3472, 56574), (3528, 55676), (3592, 54684), (3906, 50288), (4041, 48608), (4464, 44002), (4557, 43104), (4704, 41757), (5208, 37716), (5388, 36456), (6076, 32328), (6286, 31248), (6944, 28287), (7056, 27838), (7184, 27342), (7812, 25144), (8082, 24304), (8928, 22001), (9114, 21552), (9429, 20832), (10416, 18858), (10776, 18228), (12152, 16164), (12572, 15624), (13671, 14368), (13919, 14112)]