221109504

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3739}}^1$

素因数の和:3776

約数の個数: 144

約数和(自身を含む): 733877760

約数和(自身を除く): 512768256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1792, 1848, 2112, 2464, 2688, 2816, 3696, 3739, 4224, 4928, 5376, 7392, 7478, 8448, 9856, 11217, 14784, 14956, 19712, 22434, 26173, 29568, 29912, 41129, 44868, 52346, 59136, 59824, 78519, 82258, 89736, 104692, 119648, 123387, 157038, 164516, 179472, 209384, 239296, 246774, 287903, 314076, 329032, 358944, 418768, 478592, 493548, 575806, 628152, 658064, 717888, 837536, 863709, 957184, 987096, 1151612, 1256304, 1316128, 1435776, 1675072, 1727418, 1974192, 2303224, 2512608, 2632256, 2871552, 3350144, 3454836, 3948384, 4606448, 5025216, 5264512, 6700288, 6909672, 7896768, 9212896, 10050432, 10529024, 13819344, 15793536, 18425792, 20100864, 27638688, 31587072, 36851584, 55277376, 73703168, 110554752, 221109504]

約数ペア:

[(1, 221109504), (2, 110554752), (3, 73703168), (4, 55277376), (6, 36851584), (7, 31587072), (8, 27638688), (11, 20100864), (12, 18425792), (14, 15793536), (16, 13819344), (21, 10529024), (22, 10050432), (24, 9212896), (28, 7896768), (32, 6909672), (33, 6700288), (42, 5264512), (44, 5025216), (48, 4606448), (56, 3948384), (64, 3454836), (66, 3350144), (77, 2871552), (84, 2632256), (88, 2512608), (96, 2303224), (112, 1974192), (128, 1727418), (132, 1675072), (154, 1435776), (168, 1316128), (176, 1256304), (192, 1151612), (224, 987096), (231, 957184), (256, 863709), (264, 837536), (308, 717888), (336, 658064), (352, 628152), (384, 575806), (448, 493548), (462, 478592), (528, 418768), (616, 358944), (672, 329032), (704, 314076), (768, 287903), (896, 246774), (924, 239296), (1056, 209384), (1232, 179472), (1344, 164516), (1408, 157038), (1792, 123387), (1848, 119648), (2112, 104692), (2464, 89736), (2688, 82258), (2816, 78519), (3696, 59824), (3739, 59136), (4224, 52346), (4928, 44868), (5376, 41129), (7392, 29912), (7478, 29568), (8448, 26173), (9856, 22434), (11217, 19712), (14784, 14956)]