209670384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 320

約数和(自身を含む): 740524032

約数和(自身を除く): 530853648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 33, 34, 42, 44, 47, 48, 51, 56, 66, 68, 71, 77, 84, 88, 94, 102, 112, 119, 132, 136, 141, 142, 154, 168, 176, 187, 188, 204, 213, 231, 238, 264, 272, 282, 284, 308, 329, 336, 357, 374, 376, 408, 426, 462, 476, 497, 517, 528, 561, 564, 568, 616, 658, 714, 748, 752, 781, 799, 816, 852, 924, 952, 987, 994, 1034, 1122, 1128, 1136, 1207, 1232, 1309, 1316, 1428, 1491, 1496, 1551, 1562, 1598, 1704, 1848, 1904, 1974, 1988, 2068, 2244, 2256, 2343, 2397, 2414, 2618, 2632, 2856, 2982, 2992, 3102, 3124, 3196, 3337, 3408, 3619, 3621, 3696, 3927, 3948, 3976, 4136, 4488, 4686, 4794, 4828, 5236, 5264, 5467, 5593, 5712, 5964, 6204, 6248, 6392, 6674, 7238, 7242, 7854, 7896, 7952, 8272, 8449, 8789, 8976, 9372, 9588, 9656, 10011, 10472, 10857, 10934, 11186, 11928, 12408, 12496, 12784, 13277, 13348, 14476, 14484, 15708, 15792, 16401, 16779, 16898, 17578, 18744, 19176, 19312, 20022, 20944, 21714, 21868, 22372, 23359, 23856, 24816, 25347, 26367, 26554, 26696, 28952, 28968, 31416, 32802, 33558, 33796, 35156, 36707, 37488, 38352, 39831, 40044, 43428, 43736, 44744, 46718, 50694, 52734, 53108, 53392, 56729, 57904, 57936, 61523, 62832, 65604, 67116, 67592, 70077, 70312, 73414, 79662, 80088, 86856, 87472, 89488, 92939, 93436, 101388, 105468, 106216, 110121, 113458, 123046, 131208, 134232, 135184, 140154, 140624, 146828, 159324, 160176, 170187, 173712, 184569, 185878, 186872, 202776, 210936, 212432, 220242, 226916, 246092, 256949, 262416, 268464, 278817, 280308, 293656, 318648, 340374, 369138, 371756, 373744, 397103, 405552, 421872, 440484, 453832, 492184, 513898, 557634, 560616, 587312, 624019, 637296, 680748, 738276, 743512, 770847, 794206, 880968, 907664, 984368, 1027796, 1115268, 1121232, 1191309, 1248038, 1361496, 1476552, 1487024, 1541694, 1588412, 1761936, 1872057, 2055592, 2230536, 2382618, 2496076, 2722992, 2953104, 3083388, 3176824, 3744114, 4111184, 4368133, 4461072, 4765236, 4992152, 6166776, 6353648, 7488228, 8736266, 9530472, 9984304, 12333552, 13104399, 14976456, 17472532, 19060944, 26208798, 29952912, 34945064, 52417596, 69890128, 104835192, 209670384]

約数ペア:

[(1, 209670384), (2, 104835192), (3, 69890128), (4, 52417596), (6, 34945064), (7, 29952912), (8, 26208798), (11, 19060944), (12, 17472532), (14, 14976456), (16, 13104399), (17, 12333552), (21, 9984304), (22, 9530472), (24, 8736266), (28, 7488228), (33, 6353648), (34, 6166776), (42, 4992152), (44, 4765236), (47, 4461072), (48, 4368133), (51, 4111184), (56, 3744114), (66, 3176824), (68, 3083388), (71, 2953104), (77, 2722992), (84, 2496076), (88, 2382618), (94, 2230536), (102, 2055592), (112, 1872057), (119, 1761936), (132, 1588412), (136, 1541694), (141, 1487024), (142, 1476552), (154, 1361496), (168, 1248038), (176, 1191309), (187, 1121232), (188, 1115268), (204, 1027796), (213, 984368), (231, 907664), (238, 880968), (264, 794206), (272, 770847), (282, 743512), (284, 738276), (308, 680748), (329, 637296), (336, 624019), (357, 587312), (374, 560616), (376, 557634), (408, 513898), (426, 492184), (462, 453832), (476, 440484), (497, 421872), (517, 405552), (528, 397103), (561, 373744), (564, 371756), (568, 369138), (616, 340374), (658, 318648), (714, 293656), (748, 280308), (752, 278817), (781, 268464), (799, 262416), (816, 256949), (852, 246092), (924, 226916), (952, 220242), (987, 212432), (994, 210936), (1034, 202776), (1122, 186872), (1128, 185878), (1136, 184569), (1207, 173712), (1232, 170187), (1309, 160176), (1316, 159324), (1428, 146828), (1491, 140624), (1496, 140154), (1551, 135184), (1562, 134232), (1598, 131208), (1704, 123046), (1848, 113458), (1904, 110121), (1974, 106216), (1988, 105468), (2068, 101388), (2244, 93436), (2256, 92939), (2343, 89488), (2397, 87472), (2414, 86856), (2618, 80088), (2632, 79662), (2856, 73414), (2982, 70312), (2992, 70077), (3102, 67592), (3124, 67116), (3196, 65604), (3337, 62832), (3408, 61523), (3619, 57936), (3621, 57904), (3696, 56729), (3927, 53392), (3948, 53108), (3976, 52734), (4136, 50694), (4488, 46718), (4686, 44744), (4794, 43736), (4828, 43428), (5236, 40044), (5264, 39831), (5467, 38352), (5593, 37488), (5712, 36707), (5964, 35156), (6204, 33796), (6248, 33558), (6392, 32802), (6674, 31416), (7238, 28968), (7242, 28952), (7854, 26696), (7896, 26554), (7952, 26367), (8272, 25347), (8449, 24816), (8789, 23856), (8976, 23359), (9372, 22372), (9588, 21868), (9656, 21714), (10011, 20944), (10472, 20022), (10857, 19312), (10934, 19176), (11186, 18744), (11928, 17578), (12408, 16898), (12496, 16779), (12784, 16401), (13277, 15792), (13348, 15708), (14476, 14484)]