197692704

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 664957440

約数和(自身を除く): 467264736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 61, 62, 66, 72, 88, 93, 96, 99, 108, 121, 122, 124, 132, 144, 176, 183, 186, 198, 216, 242, 244, 248, 264, 279, 288, 297, 341, 352, 363, 366, 372, 396, 432, 484, 488, 496, 528, 549, 558, 594, 671, 682, 726, 732, 744, 792, 837, 864, 968, 976, 992, 1023, 1056, 1089, 1098, 1116, 1188, 1342, 1364, 1452, 1464, 1488, 1584, 1647, 1674, 1891, 1936, 1952, 2013, 2046, 2178, 2196, 2232, 2376, 2684, 2728, 2904, 2928, 2976, 3069, 3168, 3267, 3294, 3348, 3751, 3782, 3872, 4026, 4092, 4356, 4392, 4464, 4752, 5368, 5456, 5673, 5808, 5856, 6039, 6138, 6534, 6588, 6696, 7381, 7502, 7564, 8052, 8184, 8712, 8784, 8928, 9207, 9504, 10736, 10912, 11253, 11346, 11616, 12078, 12276, 13068, 13176, 13392, 14762, 15004, 15128, 16104, 16368, 17019, 17424, 17568, 18117, 18414, 20801, 21472, 22143, 22506, 22692, 24156, 24552, 26136, 26352, 26784, 29524, 30008, 30256, 32208, 32736, 33759, 34038, 34848, 36234, 36828, 41602, 44286, 45012, 45384, 48312, 49104, 51057, 52272, 52704, 59048, 60016, 60512, 62403, 64416, 66429, 67518, 68076, 72468, 73656, 83204, 88572, 90024, 90768, 96624, 98208, 101277, 102114, 104544, 118096, 120032, 124806, 132858, 135036, 136152, 144936, 147312, 166408, 177144, 180048, 181536, 187209, 193248, 199287, 202554, 204228, 228811, 236192, 249612, 265716, 270072, 272304, 289872, 294624, 332816, 354288, 360096, 374418, 398574, 405108, 408456, 457622, 499224, 531432, 540144, 544608, 561627, 579744, 665632, 686433, 708576, 748836, 797148, 810216, 816912, 915244, 998448, 1062864, 1080288, 1123254, 1372866, 1497672, 1594296, 1620432, 1633824, 1830488, 1996896, 2059299, 2125728, 2246508, 2745732, 2995344, 3188592, 3240864, 3660976, 4118598, 4493016, 5491464, 5990688, 6177897, 6377184, 7321952, 8237196, 8986032, 10982928, 12355794, 16474392, 17972064, 21965856, 24711588, 32948784, 49423176, 65897568, 98846352, 197692704]

約数ペア:

[(1, 197692704), (2, 98846352), (3, 65897568), (4, 49423176), (6, 32948784), (8, 24711588), (9, 21965856), (11, 17972064), (12, 16474392), (16, 12355794), (18, 10982928), (22, 8986032), (24, 8237196), (27, 7321952), (31, 6377184), (32, 6177897), (33, 5990688), (36, 5491464), (44, 4493016), (48, 4118598), (54, 3660976), (61, 3240864), (62, 3188592), (66, 2995344), (72, 2745732), (88, 2246508), (93, 2125728), (96, 2059299), (99, 1996896), (108, 1830488), (121, 1633824), (122, 1620432), (124, 1594296), (132, 1497672), (144, 1372866), (176, 1123254), (183, 1080288), (186, 1062864), (198, 998448), (216, 915244), (242, 816912), (244, 810216), (248, 797148), (264, 748836), (279, 708576), (288, 686433), (297, 665632), (341, 579744), (352, 561627), (363, 544608), (366, 540144), (372, 531432), (396, 499224), (432, 457622), (484, 408456), (488, 405108), (496, 398574), (528, 374418), (549, 360096), (558, 354288), (594, 332816), (671, 294624), (682, 289872), (726, 272304), (732, 270072), (744, 265716), (792, 249612), (837, 236192), (864, 228811), (968, 204228), (976, 202554), (992, 199287), (1023, 193248), (1056, 187209), (1089, 181536), (1098, 180048), (1116, 177144), (1188, 166408), (1342, 147312), (1364, 144936), (1452, 136152), (1464, 135036), (1488, 132858), (1584, 124806), (1647, 120032), (1674, 118096), (1891, 104544), (1936, 102114), (1952, 101277), (2013, 98208), (2046, 96624), (2178, 90768), (2196, 90024), (2232, 88572), (2376, 83204), (2684, 73656), (2728, 72468), (2904, 68076), (2928, 67518), (2976, 66429), (3069, 64416), (3168, 62403), (3267, 60512), (3294, 60016), (3348, 59048), (3751, 52704), (3782, 52272), (3872, 51057), (4026, 49104), (4092, 48312), (4356, 45384), (4392, 45012), (4464, 44286), (4752, 41602), (5368, 36828), (5456, 36234), (5673, 34848), (5808, 34038), (5856, 33759), (6039, 32736), (6138, 32208), (6534, 30256), (6588, 30008), (6696, 29524), (7381, 26784), (7502, 26352), (7564, 26136), (8052, 24552), (8184, 24156), (8712, 22692), (8784, 22506), (8928, 22143), (9207, 21472), (9504, 20801), (10736, 18414), (10912, 18117), (11253, 17568), (11346, 17424), (11616, 17019), (12078, 16368), (12276, 16104), (13068, 15128), (13176, 15004), (13392, 14762)]