215074656

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 667699200

約数和(自身を除く): 452624544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 79, 92, 96, 108, 137, 138, 144, 158, 184, 207, 216, 237, 274, 276, 288, 316, 368, 411, 414, 432, 474, 548, 552, 621, 632, 711, 736, 822, 828, 864, 948, 1096, 1104, 1233, 1242, 1264, 1422, 1644, 1656, 1817, 1896, 2133, 2192, 2208, 2466, 2484, 2528, 2844, 3151, 3288, 3312, 3634, 3699, 3792, 4266, 4384, 4932, 4968, 5451, 5688, 6302, 6576, 6624, 7268, 7398, 7584, 8532, 9453, 9864, 9936, 10823, 10902, 11376, 12604, 13152, 14536, 14796, 16353, 17064, 18906, 19728, 19872, 21646, 21804, 22752, 25208, 28359, 29072, 29592, 32469, 32706, 34128, 37812, 39456, 43292, 43608, 49059, 50416, 56718, 58144, 59184, 64938, 65412, 68256, 75624, 85077, 86584, 87216, 97407, 98118, 100832, 113436, 118368, 129876, 130824, 151248, 170154, 173168, 174432, 194814, 196236, 226872, 248929, 259752, 261648, 292221, 302496, 340308, 346336, 389628, 392472, 453744, 497858, 519504, 523296, 584442, 680616, 746787, 779256, 784944, 907488, 995716, 1039008, 1168884, 1361232, 1493574, 1558512, 1569888, 1991432, 2240361, 2337768, 2722464, 2987148, 3117024, 3982864, 4480722, 4675536, 5974296, 6721083, 7965728, 8961444, 9351072, 11948592, 13442166, 17922888, 23897184, 26884332, 35845776, 53768664, 71691552, 107537328, 215074656]

約数ペア:

[(1, 215074656), (2, 107537328), (3, 71691552), (4, 53768664), (6, 35845776), (8, 26884332), (9, 23897184), (12, 17922888), (16, 13442166), (18, 11948592), (23, 9351072), (24, 8961444), (27, 7965728), (32, 6721083), (36, 5974296), (46, 4675536), (48, 4480722), (54, 3982864), (69, 3117024), (72, 2987148), (79, 2722464), (92, 2337768), (96, 2240361), (108, 1991432), (137, 1569888), (138, 1558512), (144, 1493574), (158, 1361232), (184, 1168884), (207, 1039008), (216, 995716), (237, 907488), (274, 784944), (276, 779256), (288, 746787), (316, 680616), (368, 584442), (411, 523296), (414, 519504), (432, 497858), (474, 453744), (548, 392472), (552, 389628), (621, 346336), (632, 340308), (711, 302496), (736, 292221), (822, 261648), (828, 259752), (864, 248929), (948, 226872), (1096, 196236), (1104, 194814), (1233, 174432), (1242, 173168), (1264, 170154), (1422, 151248), (1644, 130824), (1656, 129876), (1817, 118368), (1896, 113436), (2133, 100832), (2192, 98118), (2208, 97407), (2466, 87216), (2484, 86584), (2528, 85077), (2844, 75624), (3151, 68256), (3288, 65412), (3312, 64938), (3634, 59184), (3699, 58144), (3792, 56718), (4266, 50416), (4384, 49059), (4932, 43608), (4968, 43292), (5451, 39456), (5688, 37812), (6302, 34128), (6576, 32706), (6624, 32469), (7268, 29592), (7398, 29072), (7584, 28359), (8532, 25208), (9453, 22752), (9864, 21804), (9936, 21646), (10823, 19872), (10902, 19728), (11376, 18906), (12604, 17064), (13152, 16353), (14536, 14796)]