197803008

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 198

約数和(自身を含む): 623336064

約数和(自身を除く): 425533056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 128, 144, 156, 169, 192, 208, 234, 254, 256, 288, 312, 338, 381, 384, 416, 468, 507, 508, 512, 576, 624, 676, 762, 768, 832, 936, 1014, 1016, 1024, 1143, 1152, 1248, 1352, 1521, 1524, 1536, 1651, 1664, 1872, 2028, 2032, 2286, 2304, 2496, 2704, 3042, 3048, 3072, 3302, 3328, 3744, 4056, 4064, 4572, 4608, 4953, 4992, 5408, 6084, 6096, 6604, 6656, 7488, 8112, 8128, 9144, 9216, 9906, 9984, 10816, 12168, 12192, 13208, 13312, 14859, 14976, 16224, 16256, 18288, 19812, 19968, 21463, 21632, 24336, 24384, 26416, 29718, 29952, 32448, 32512, 36576, 39624, 39936, 42926, 43264, 48672, 48768, 52832, 59436, 59904, 64389, 64896, 65024, 73152, 79248, 85852, 86528, 97344, 97536, 105664, 118872, 119808, 128778, 129792, 130048, 146304, 158496, 171704, 173056, 193167, 194688, 195072, 211328, 237744, 257556, 259584, 292608, 316992, 343408, 386334, 389376, 390144, 422656, 475488, 515112, 519168, 585216, 633984, 686816, 772668, 778752, 845312, 950976, 1030224, 1170432, 1267968, 1373632, 1545336, 1557504, 1690624, 1901952, 2060448, 2535936, 2747264, 3090672, 3803904, 4120896, 5071872, 5494528, 6181344, 7607808, 8241792, 10989056, 12362688, 15215616, 16483584, 21978112, 24725376, 32967168, 49450752, 65934336, 98901504, 197803008]

約数ペア:

[(1, 197803008), (2, 98901504), (3, 65934336), (4, 49450752), (6, 32967168), (8, 24725376), (9, 21978112), (12, 16483584), (13, 15215616), (16, 12362688), (18, 10989056), (24, 8241792), (26, 7607808), (32, 6181344), (36, 5494528), (39, 5071872), (48, 4120896), (52, 3803904), (64, 3090672), (72, 2747264), (78, 2535936), (96, 2060448), (104, 1901952), (117, 1690624), (127, 1557504), (128, 1545336), (144, 1373632), (156, 1267968), (169, 1170432), (192, 1030224), (208, 950976), (234, 845312), (254, 778752), (256, 772668), (288, 686816), (312, 633984), (338, 585216), (381, 519168), (384, 515112), (416, 475488), (468, 422656), (507, 390144), (508, 389376), (512, 386334), (576, 343408), (624, 316992), (676, 292608), (762, 259584), (768, 257556), (832, 237744), (936, 211328), (1014, 195072), (1016, 194688), (1024, 193167), (1143, 173056), (1152, 171704), (1248, 158496), (1352, 146304), (1521, 130048), (1524, 129792), (1536, 128778), (1651, 119808), (1664, 118872), (1872, 105664), (2028, 97536), (2032, 97344), (2286, 86528), (2304, 85852), (2496, 79248), (2704, 73152), (3042, 65024), (3048, 64896), (3072, 64389), (3302, 59904), (3328, 59436), (3744, 52832), (4056, 48768), (4064, 48672), (4572, 43264), (4608, 42926), (4953, 39936), (4992, 39624), (5408, 36576), (6084, 32512), (6096, 32448), (6604, 29952), (6656, 29718), (7488, 26416), (8112, 24384), (8128, 24336), (9144, 21632), (9216, 21463), (9906, 19968), (9984, 19812), (10816, 18288), (12168, 16256), (12192, 16224), (13208, 14976), (13312, 14859)]