207870624

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 240

約数和(自身を含む): 683020800

約数和(自身を除く): 475150176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 81, 93, 96, 104, 108, 117, 124, 144, 156, 162, 186, 199, 208, 216, 234, 248, 279, 288, 312, 324, 351, 372, 398, 403, 416, 432, 468, 496, 558, 597, 624, 648, 702, 744, 796, 806, 837, 864, 936, 992, 1053, 1116, 1194, 1209, 1248, 1296, 1404, 1488, 1592, 1612, 1674, 1791, 1872, 2106, 2232, 2388, 2418, 2511, 2587, 2592, 2808, 2976, 3184, 3224, 3348, 3582, 3627, 3744, 4212, 4464, 4776, 4836, 5022, 5174, 5373, 5616, 6169, 6368, 6448, 6696, 7164, 7254, 7761, 8424, 8928, 9552, 9672, 10044, 10348, 10746, 10881, 11232, 12338, 12896, 13392, 14328, 14508, 15522, 16119, 16848, 18507, 19104, 19344, 20088, 20696, 21492, 21762, 23283, 24676, 26784, 28656, 29016, 31044, 32238, 32643, 33696, 37014, 38688, 40176, 41392, 42984, 43524, 46566, 49352, 55521, 57312, 58032, 62088, 64476, 65286, 69849, 74028, 80197, 80352, 82784, 85968, 87048, 93132, 98704, 111042, 116064, 124176, 128952, 130572, 139698, 148056, 160394, 166563, 171936, 174096, 186264, 197408, 209547, 222084, 240591, 248352, 257904, 261144, 279396, 296112, 320788, 333126, 348192, 372528, 419094, 444168, 481182, 499689, 515808, 522288, 558792, 592224, 641576, 666252, 721773, 745056, 838188, 888336, 962364, 999378, 1044576, 1117584, 1283152, 1332504, 1443546, 1676376, 1776672, 1924728, 1998756, 2165319, 2235168, 2566304, 2665008, 2887092, 3352752, 3849456, 3997512, 4330638, 5330016, 5774184, 6495957, 6705504, 7698912, 7995024, 8661276, 11548368, 12991914, 15990048, 17322552, 23096736, 25983828, 34645104, 51967656, 69290208, 103935312, 207870624]

約数ペア:

[(1, 207870624), (2, 103935312), (3, 69290208), (4, 51967656), (6, 34645104), (8, 25983828), (9, 23096736), (12, 17322552), (13, 15990048), (16, 12991914), (18, 11548368), (24, 8661276), (26, 7995024), (27, 7698912), (31, 6705504), (32, 6495957), (36, 5774184), (39, 5330016), (48, 4330638), (52, 3997512), (54, 3849456), (62, 3352752), (72, 2887092), (78, 2665008), (81, 2566304), (93, 2235168), (96, 2165319), (104, 1998756), (108, 1924728), (117, 1776672), (124, 1676376), (144, 1443546), (156, 1332504), (162, 1283152), (186, 1117584), (199, 1044576), (208, 999378), (216, 962364), (234, 888336), (248, 838188), (279, 745056), (288, 721773), (312, 666252), (324, 641576), (351, 592224), (372, 558792), (398, 522288), (403, 515808), (416, 499689), (432, 481182), (468, 444168), (496, 419094), (558, 372528), (597, 348192), (624, 333126), (648, 320788), (702, 296112), (744, 279396), (796, 261144), (806, 257904), (837, 248352), (864, 240591), (936, 222084), (992, 209547), (1053, 197408), (1116, 186264), (1194, 174096), (1209, 171936), (1248, 166563), (1296, 160394), (1404, 148056), (1488, 139698), (1592, 130572), (1612, 128952), (1674, 124176), (1791, 116064), (1872, 111042), (2106, 98704), (2232, 93132), (2388, 87048), (2418, 85968), (2511, 82784), (2587, 80352), (2592, 80197), (2808, 74028), (2976, 69849), (3184, 65286), (3224, 64476), (3348, 62088), (3582, 58032), (3627, 57312), (3744, 55521), (4212, 49352), (4464, 46566), (4776, 43524), (4836, 42984), (5022, 41392), (5174, 40176), (5373, 38688), (5616, 37014), (6169, 33696), (6368, 32643), (6448, 32238), (6696, 31044), (7164, 29016), (7254, 28656), (7761, 26784), (8424, 24676), (8928, 23283), (9552, 21762), (9672, 21492), (10044, 20696), (10348, 20088), (10746, 19344), (10881, 19104), (11232, 18507), (12338, 16848), (12896, 16119), (13392, 15522), (14328, 14508)]