205008384

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:880

約数の個数: 160

約数和(自身を含む): 652101120

約数和(自身を除く): 447092736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 256, 276, 322, 336, 368, 384, 448, 483, 512, 552, 644, 672, 736, 768, 829, 896, 966, 1104, 1288, 1344, 1472, 1536, 1658, 1792, 1932, 2208, 2487, 2576, 2688, 2944, 3316, 3584, 3864, 4416, 4974, 5152, 5376, 5803, 5888, 6632, 7728, 8832, 9948, 10304, 10752, 11606, 11776, 13264, 15456, 17409, 17664, 19067, 19896, 20608, 23212, 26528, 30912, 34818, 35328, 38134, 39792, 41216, 46424, 53056, 57201, 61824, 69636, 76268, 79584, 82432, 92848, 106112, 114402, 123648, 133469, 139272, 152536, 159168, 185696, 212224, 228804, 247296, 266938, 278544, 305072, 318336, 371392, 400407, 424448, 457608, 533876, 557088, 610144, 636672, 742784, 800814, 915216, 1067752, 1114176, 1220288, 1273344, 1485568, 1601628, 1830432, 2135504, 2228352, 2440576, 2971136, 3203256, 3660864, 4271008, 4456704, 4881152, 6406512, 7321728, 8542016, 8913408, 9762304, 12813024, 14643456, 17084032, 25626048, 29286912, 34168064, 51252096, 68336128, 102504192, 205008384]

約数ペア:

[(1, 205008384), (2, 102504192), (3, 68336128), (4, 51252096), (6, 34168064), (7, 29286912), (8, 25626048), (12, 17084032), (14, 14643456), (16, 12813024), (21, 9762304), (23, 8913408), (24, 8542016), (28, 7321728), (32, 6406512), (42, 4881152), (46, 4456704), (48, 4271008), (56, 3660864), (64, 3203256), (69, 2971136), (84, 2440576), (92, 2228352), (96, 2135504), (112, 1830432), (128, 1601628), (138, 1485568), (161, 1273344), (168, 1220288), (184, 1114176), (192, 1067752), (224, 915216), (256, 800814), (276, 742784), (322, 636672), (336, 610144), (368, 557088), (384, 533876), (448, 457608), (483, 424448), (512, 400407), (552, 371392), (644, 318336), (672, 305072), (736, 278544), (768, 266938), (829, 247296), (896, 228804), (966, 212224), (1104, 185696), (1288, 159168), (1344, 152536), (1472, 139272), (1536, 133469), (1658, 123648), (1792, 114402), (1932, 106112), (2208, 92848), (2487, 82432), (2576, 79584), (2688, 76268), (2944, 69636), (3316, 61824), (3584, 57201), (3864, 53056), (4416, 46424), (4974, 41216), (5152, 39792), (5376, 38134), (5803, 35328), (5888, 34818), (6632, 30912), (7728, 26528), (8832, 23212), (9948, 20608), (10304, 19896), (10752, 19067), (11606, 17664), (11776, 17409), (13264, 15456)]