196563456

素因数分解:

$2^9\times 3^3\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 594158400

約数和(自身を除く): 397594944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 128, 144, 177, 192, 216, 236, 241, 256, 288, 354, 384, 432, 472, 482, 512, 531, 576, 708, 723, 768, 864, 944, 964, 1062, 1152, 1416, 1446, 1536, 1593, 1728, 1888, 1928, 2124, 2169, 2304, 2832, 2892, 3186, 3456, 3776, 3856, 4248, 4338, 4608, 5664, 5784, 6372, 6507, 6912, 7552, 7712, 8496, 8676, 11328, 11568, 12744, 13014, 13824, 14219, 15104, 15424, 16992, 17352, 22656, 23136, 25488, 26028, 28438, 30208, 30848, 33984, 34704, 42657, 45312, 46272, 50976, 52056, 56876, 61696, 67968, 69408, 85314, 90624, 92544, 101952, 104112, 113752, 123392, 127971, 135936, 138816, 170628, 185088, 203904, 208224, 227504, 255942, 271872, 277632, 341256, 370176, 383913, 407808, 416448, 455008, 511884, 555264, 682512, 767826, 815616, 832896, 910016, 1023768, 1110528, 1365024, 1535652, 1665792, 1820032, 2047536, 2730048, 3071304, 3331584, 3640064, 4095072, 5460096, 6142608, 7280128, 8190144, 10920192, 12285216, 16380288, 21840384, 24570432, 32760576, 49140864, 65521152, 98281728, 196563456]

約数ペア:

[(1, 196563456), (2, 98281728), (3, 65521152), (4, 49140864), (6, 32760576), (8, 24570432), (9, 21840384), (12, 16380288), (16, 12285216), (18, 10920192), (24, 8190144), (27, 7280128), (32, 6142608), (36, 5460096), (48, 4095072), (54, 3640064), (59, 3331584), (64, 3071304), (72, 2730048), (96, 2047536), (108, 1820032), (118, 1665792), (128, 1535652), (144, 1365024), (177, 1110528), (192, 1023768), (216, 910016), (236, 832896), (241, 815616), (256, 767826), (288, 682512), (354, 555264), (384, 511884), (432, 455008), (472, 416448), (482, 407808), (512, 383913), (531, 370176), (576, 341256), (708, 277632), (723, 271872), (768, 255942), (864, 227504), (944, 208224), (964, 203904), (1062, 185088), (1152, 170628), (1416, 138816), (1446, 135936), (1536, 127971), (1593, 123392), (1728, 113752), (1888, 104112), (1928, 101952), (2124, 92544), (2169, 90624), (2304, 85314), (2832, 69408), (2892, 67968), (3186, 61696), (3456, 56876), (3776, 52056), (3856, 50976), (4248, 46272), (4338, 45312), (4608, 42657), (5664, 34704), (5784, 33984), (6372, 30848), (6507, 30208), (6912, 28438), (7552, 26028), (7712, 25488), (8496, 23136), (8676, 22656), (11328, 17352), (11568, 16992), (12744, 15424), (13014, 15104), (13824, 14219)]