214755072

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:998

約数の個数: 144

約数和(自身を含む): 669123840

約数和(自身を除く): 454368768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 64, 84, 86, 96, 112, 128, 129, 168, 172, 192, 224, 256, 258, 301, 336, 344, 384, 448, 516, 602, 672, 688, 768, 896, 903, 929, 1032, 1204, 1344, 1376, 1792, 1806, 1858, 2064, 2408, 2688, 2752, 2787, 3612, 3716, 4128, 4816, 5376, 5504, 5574, 6503, 7224, 7432, 8256, 9632, 11008, 11148, 13006, 14448, 14864, 16512, 19264, 19509, 22296, 26012, 28896, 29728, 33024, 38528, 39018, 39947, 44592, 52024, 57792, 59456, 77056, 78036, 79894, 89184, 104048, 115584, 118912, 119841, 156072, 159788, 178368, 208096, 231168, 237824, 239682, 279629, 312144, 319576, 356736, 416192, 479364, 559258, 624288, 639152, 713472, 832384, 838887, 958728, 1118516, 1248576, 1278304, 1664768, 1677774, 1917456, 2237032, 2497152, 2556608, 3355548, 3834912, 4474064, 4994304, 5113216, 6711096, 7669824, 8948128, 10226432, 13422192, 15339648, 17896256, 26844384, 30679296, 35792512, 53688768, 71585024, 107377536, 214755072]

約数ペア:

[(1, 214755072), (2, 107377536), (3, 71585024), (4, 53688768), (6, 35792512), (7, 30679296), (8, 26844384), (12, 17896256), (14, 15339648), (16, 13422192), (21, 10226432), (24, 8948128), (28, 7669824), (32, 6711096), (42, 5113216), (43, 4994304), (48, 4474064), (56, 3834912), (64, 3355548), (84, 2556608), (86, 2497152), (96, 2237032), (112, 1917456), (128, 1677774), (129, 1664768), (168, 1278304), (172, 1248576), (192, 1118516), (224, 958728), (256, 838887), (258, 832384), (301, 713472), (336, 639152), (344, 624288), (384, 559258), (448, 479364), (516, 416192), (602, 356736), (672, 319576), (688, 312144), (768, 279629), (896, 239682), (903, 237824), (929, 231168), (1032, 208096), (1204, 178368), (1344, 159788), (1376, 156072), (1792, 119841), (1806, 118912), (1858, 115584), (2064, 104048), (2408, 89184), (2688, 79894), (2752, 78036), (2787, 77056), (3612, 59456), (3716, 57792), (4128, 52024), (4816, 44592), (5376, 39947), (5504, 39018), (5574, 38528), (6503, 33024), (7224, 29728), (7432, 28896), (8256, 26012), (9632, 22296), (11008, 19509), (11148, 19264), (13006, 16512), (14448, 14864)]