207425232

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:311

約数の個数: 240

約数和(自身を含む): 712454400

約数和(自身を除く): 505029168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 49, 54, 56, 63, 72, 82, 84, 98, 108, 112, 123, 126, 144, 147, 164, 168, 189, 196, 216, 239, 246, 252, 287, 294, 328, 336, 369, 378, 392, 432, 441, 478, 492, 504, 574, 588, 656, 717, 738, 756, 784, 861, 882, 956, 984, 1008, 1107, 1148, 1176, 1323, 1434, 1476, 1512, 1673, 1722, 1764, 1912, 1968, 2009, 2151, 2214, 2296, 2352, 2583, 2646, 2868, 2952, 3024, 3346, 3444, 3528, 3824, 4018, 4302, 4428, 4592, 5019, 5166, 5292, 5736, 5904, 6027, 6453, 6692, 6888, 7056, 7749, 8036, 8604, 8856, 9799, 10038, 10332, 10584, 11472, 11711, 12054, 12906, 13384, 13776, 15057, 15498, 16072, 17208, 17712, 18081, 19598, 20076, 20664, 21168, 23422, 24108, 25812, 26768, 29397, 30114, 30996, 32144, 34416, 35133, 36162, 39196, 40152, 41328, 45171, 46844, 48216, 51624, 54243, 58794, 60228, 61992, 68593, 70266, 72324, 78392, 80304, 88191, 90342, 93688, 96432, 103248, 105399, 108486, 117588, 120456, 123984, 137186, 140532, 144648, 156784, 176382, 180684, 187376, 205779, 210798, 216972, 235176, 240912, 264573, 274372, 281064, 289296, 316197, 352764, 361368, 411558, 421596, 433944, 470352, 480151, 529146, 548744, 562128, 617337, 632394, 705528, 722736, 823116, 843192, 867888, 960302, 1058292, 1097488, 1234674, 1264788, 1411056, 1440453, 1646232, 1686384, 1852011, 1920604, 2116584, 2469348, 2529576, 2880906, 3292464, 3704022, 3841208, 4233168, 4321359, 4938696, 5059152, 5761812, 7408044, 7682416, 8642718, 9877392, 11523624, 12964077, 14816088, 17285436, 23047248, 25928154, 29632176, 34570872, 51856308, 69141744, 103712616, 207425232]

約数ペア:

[(1, 207425232), (2, 103712616), (3, 69141744), (4, 51856308), (6, 34570872), (7, 29632176), (8, 25928154), (9, 23047248), (12, 17285436), (14, 14816088), (16, 12964077), (18, 11523624), (21, 9877392), (24, 8642718), (27, 7682416), (28, 7408044), (36, 5761812), (41, 5059152), (42, 4938696), (48, 4321359), (49, 4233168), (54, 3841208), (56, 3704022), (63, 3292464), (72, 2880906), (82, 2529576), (84, 2469348), (98, 2116584), (108, 1920604), (112, 1852011), (123, 1686384), (126, 1646232), (144, 1440453), (147, 1411056), (164, 1264788), (168, 1234674), (189, 1097488), (196, 1058292), (216, 960302), (239, 867888), (246, 843192), (252, 823116), (287, 722736), (294, 705528), (328, 632394), (336, 617337), (369, 562128), (378, 548744), (392, 529146), (432, 480151), (441, 470352), (478, 433944), (492, 421596), (504, 411558), (574, 361368), (588, 352764), (656, 316197), (717, 289296), (738, 281064), (756, 274372), (784, 264573), (861, 240912), (882, 235176), (956, 216972), (984, 210798), (1008, 205779), (1107, 187376), (1148, 180684), (1176, 176382), (1323, 156784), (1434, 144648), (1476, 140532), (1512, 137186), (1673, 123984), (1722, 120456), (1764, 117588), (1912, 108486), (1968, 105399), (2009, 103248), (2151, 96432), (2214, 93688), (2296, 90342), (2352, 88191), (2583, 80304), (2646, 78392), (2868, 72324), (2952, 70266), (3024, 68593), (3346, 61992), (3444, 60228), (3528, 58794), (3824, 54243), (4018, 51624), (4302, 48216), (4428, 46844), (4592, 45171), (5019, 41328), (5166, 40152), (5292, 39196), (5736, 36162), (5904, 35133), (6027, 34416), (6453, 32144), (6692, 30996), (6888, 30114), (7056, 29397), (7749, 26768), (8036, 25812), (8604, 24108), (8856, 23422), (9799, 21168), (10038, 20664), (10332, 20076), (10584, 19598), (11472, 18081), (11711, 17712), (12054, 17208), (12906, 16072), (13384, 15498), (13776, 15057)]