198208512

素因数分解:

$2^{10}\times 3^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 176

約数和(自身を含む): 601326720

約数和(自身を除く): 403118208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 96, 107, 108, 128, 134, 144, 192, 201, 214, 216, 256, 268, 288, 321, 384, 402, 428, 432, 512, 536, 576, 603, 642, 768, 804, 856, 864, 963, 1024, 1072, 1152, 1206, 1284, 1536, 1608, 1712, 1728, 1809, 1926, 2144, 2304, 2412, 2568, 2889, 3072, 3216, 3424, 3456, 3618, 3852, 4288, 4608, 4824, 5136, 5778, 6432, 6848, 6912, 7169, 7236, 7704, 8576, 9216, 9648, 10272, 11556, 12864, 13696, 13824, 14338, 14472, 15408, 17152, 19296, 20544, 21507, 23112, 25728, 27392, 27648, 28676, 28944, 30816, 34304, 38592, 41088, 43014, 46224, 51456, 54784, 57352, 57888, 61632, 64521, 68608, 77184, 82176, 86028, 92448, 102912, 109568, 114704, 115776, 123264, 129042, 154368, 164352, 172056, 184896, 193563, 205824, 229408, 231552, 246528, 258084, 308736, 328704, 344112, 369792, 387126, 458816, 463104, 493056, 516168, 617472, 688224, 739584, 774252, 917632, 926208, 986112, 1032336, 1376448, 1479168, 1548504, 1835264, 1852416, 2064672, 2752896, 2958336, 3097008, 3670528, 4129344, 5505792, 6194016, 7341056, 8258688, 11011584, 12388032, 16517376, 22023168, 24776064, 33034752, 49552128, 66069504, 99104256, 198208512]

約数ペア:

[(1, 198208512), (2, 99104256), (3, 66069504), (4, 49552128), (6, 33034752), (8, 24776064), (9, 22023168), (12, 16517376), (16, 12388032), (18, 11011584), (24, 8258688), (27, 7341056), (32, 6194016), (36, 5505792), (48, 4129344), (54, 3670528), (64, 3097008), (67, 2958336), (72, 2752896), (96, 2064672), (107, 1852416), (108, 1835264), (128, 1548504), (134, 1479168), (144, 1376448), (192, 1032336), (201, 986112), (214, 926208), (216, 917632), (256, 774252), (268, 739584), (288, 688224), (321, 617472), (384, 516168), (402, 493056), (428, 463104), (432, 458816), (512, 387126), (536, 369792), (576, 344112), (603, 328704), (642, 308736), (768, 258084), (804, 246528), (856, 231552), (864, 229408), (963, 205824), (1024, 193563), (1072, 184896), (1152, 172056), (1206, 164352), (1284, 154368), (1536, 129042), (1608, 123264), (1712, 115776), (1728, 114704), (1809, 109568), (1926, 102912), (2144, 92448), (2304, 86028), (2412, 82176), (2568, 77184), (2889, 68608), (3072, 64521), (3216, 61632), (3424, 57888), (3456, 57352), (3618, 54784), (3852, 51456), (4288, 46224), (4608, 43014), (4824, 41088), (5136, 38592), (5778, 34304), (6432, 30816), (6848, 28944), (6912, 28676), (7169, 27648), (7236, 27392), (7704, 25728), (8576, 23112), (9216, 21507), (9648, 20544), (10272, 19296), (11556, 17152), (12864, 15408), (13696, 14472), (13824, 14338)]