242963136

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:559

約数の個数: 168

約数和(自身を含む): 762207264

約数和(自身を除く): 519244128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 104, 117, 142, 144, 156, 192, 208, 213, 234, 284, 288, 312, 416, 426, 457, 468, 568, 576, 624, 639, 832, 852, 914, 923, 936, 1136, 1248, 1278, 1371, 1704, 1828, 1846, 1872, 2272, 2496, 2556, 2742, 2769, 3408, 3656, 3692, 3744, 4113, 4544, 5112, 5484, 5538, 5941, 6816, 7312, 7384, 7488, 8226, 8307, 10224, 10968, 11076, 11882, 13632, 14624, 14768, 16452, 16614, 17823, 20448, 21936, 22152, 23764, 29248, 29536, 32447, 32904, 33228, 35646, 40896, 43872, 44304, 47528, 53469, 59072, 64894, 65808, 66456, 71292, 87744, 88608, 95056, 97341, 106938, 129788, 131616, 132912, 142584, 177216, 190112, 194682, 213876, 259576, 263232, 265824, 285168, 292023, 380224, 389364, 421811, 427752, 519152, 531648, 570336, 584046, 778728, 843622, 855504, 1038304, 1140672, 1168092, 1265433, 1557456, 1687244, 1711008, 2076608, 2336184, 2530866, 3114912, 3374488, 3422016, 3796299, 4672368, 5061732, 6229824, 6748976, 7592598, 9344736, 10123464, 13497952, 15185196, 18689472, 20246928, 26995904, 30370392, 40493856, 60740784, 80987712, 121481568, 242963136]

約数ペア:

[(1, 242963136), (2, 121481568), (3, 80987712), (4, 60740784), (6, 40493856), (8, 30370392), (9, 26995904), (12, 20246928), (13, 18689472), (16, 15185196), (18, 13497952), (24, 10123464), (26, 9344736), (32, 7592598), (36, 6748976), (39, 6229824), (48, 5061732), (52, 4672368), (64, 3796299), (71, 3422016), (72, 3374488), (78, 3114912), (96, 2530866), (104, 2336184), (117, 2076608), (142, 1711008), (144, 1687244), (156, 1557456), (192, 1265433), (208, 1168092), (213, 1140672), (234, 1038304), (284, 855504), (288, 843622), (312, 778728), (416, 584046), (426, 570336), (457, 531648), (468, 519152), (568, 427752), (576, 421811), (624, 389364), (639, 380224), (832, 292023), (852, 285168), (914, 265824), (923, 263232), (936, 259576), (1136, 213876), (1248, 194682), (1278, 190112), (1371, 177216), (1704, 142584), (1828, 132912), (1846, 131616), (1872, 129788), (2272, 106938), (2496, 97341), (2556, 95056), (2742, 88608), (2769, 87744), (3408, 71292), (3656, 66456), (3692, 65808), (3744, 64894), (4113, 59072), (4544, 53469), (5112, 47528), (5484, 44304), (5538, 43872), (5941, 40896), (6816, 35646), (7312, 33228), (7384, 32904), (7488, 32447), (8226, 29536), (8307, 29248), (10224, 23764), (10968, 22152), (11076, 21936), (11882, 20448), (13632, 17823), (14624, 16614), (14768, 16452)]