205257024

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:338

約数の個数: 224

約数和(自身を含む): 702259200

約数和(自身を除く): 497002176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 71, 72, 84, 96, 108, 112, 126, 142, 144, 168, 189, 192, 213, 216, 224, 239, 252, 284, 288, 336, 378, 426, 432, 448, 478, 497, 504, 568, 576, 639, 672, 717, 756, 852, 864, 956, 994, 1008, 1136, 1278, 1344, 1434, 1491, 1512, 1673, 1704, 1728, 1912, 1917, 1988, 2016, 2151, 2272, 2556, 2868, 2982, 3024, 3346, 3408, 3824, 3834, 3976, 4032, 4302, 4473, 4544, 5019, 5112, 5736, 5964, 6048, 6453, 6692, 6816, 7648, 7668, 7952, 8604, 8946, 10038, 10224, 11472, 11928, 12096, 12906, 13384, 13419, 13632, 15057, 15296, 15336, 15904, 16969, 17208, 17892, 20076, 20448, 22944, 23856, 25812, 26768, 26838, 30114, 30672, 31808, 33938, 34416, 35784, 40152, 40896, 45171, 45888, 47712, 50907, 51624, 53536, 53676, 60228, 61344, 67876, 68832, 71568, 80304, 90342, 95424, 101814, 103248, 107072, 107352, 118783, 120456, 122688, 135752, 137664, 143136, 152721, 160608, 180684, 203628, 206496, 214704, 237566, 240912, 271504, 286272, 305442, 321216, 356349, 361368, 407256, 412992, 429408, 458163, 475132, 481824, 543008, 610884, 712698, 722736, 814512, 858816, 916326, 950264, 963648, 1069047, 1086016, 1221768, 1425396, 1445472, 1629024, 1832652, 1900528, 2138094, 2443536, 2850792, 2890944, 3207141, 3258048, 3665304, 3801056, 4276188, 4887072, 5701584, 6414282, 7330608, 7602112, 8552376, 9774144, 11403168, 12828564, 14661216, 17104752, 22806336, 25657128, 29322432, 34209504, 51314256, 68419008, 102628512, 205257024]

約数ペア:

[(1, 205257024), (2, 102628512), (3, 68419008), (4, 51314256), (6, 34209504), (7, 29322432), (8, 25657128), (9, 22806336), (12, 17104752), (14, 14661216), (16, 12828564), (18, 11403168), (21, 9774144), (24, 8552376), (27, 7602112), (28, 7330608), (32, 6414282), (36, 5701584), (42, 4887072), (48, 4276188), (54, 3801056), (56, 3665304), (63, 3258048), (64, 3207141), (71, 2890944), (72, 2850792), (84, 2443536), (96, 2138094), (108, 1900528), (112, 1832652), (126, 1629024), (142, 1445472), (144, 1425396), (168, 1221768), (189, 1086016), (192, 1069047), (213, 963648), (216, 950264), (224, 916326), (239, 858816), (252, 814512), (284, 722736), (288, 712698), (336, 610884), (378, 543008), (426, 481824), (432, 475132), (448, 458163), (478, 429408), (497, 412992), (504, 407256), (568, 361368), (576, 356349), (639, 321216), (672, 305442), (717, 286272), (756, 271504), (852, 240912), (864, 237566), (956, 214704), (994, 206496), (1008, 203628), (1136, 180684), (1278, 160608), (1344, 152721), (1434, 143136), (1491, 137664), (1512, 135752), (1673, 122688), (1704, 120456), (1728, 118783), (1912, 107352), (1917, 107072), (1988, 103248), (2016, 101814), (2151, 95424), (2272, 90342), (2556, 80304), (2868, 71568), (2982, 68832), (3024, 67876), (3346, 61344), (3408, 60228), (3824, 53676), (3834, 53536), (3976, 51624), (4032, 50907), (4302, 47712), (4473, 45888), (4544, 45171), (5019, 40896), (5112, 40152), (5736, 35784), (5964, 34416), (6048, 33938), (6453, 31808), (6692, 30672), (6816, 30114), (7648, 26838), (7668, 26768), (7952, 25812), (8604, 23856), (8946, 22944), (10038, 20448), (10224, 20076), (11472, 17892), (11928, 17208), (12096, 16969), (12906, 15904), (13384, 15336), (13419, 15296), (13632, 15057)]