219331008

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1$

素因数の和:1771

約数の個数: 168

約数和(自身を含む): 717273648

約数和(自身を除く): 497942640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 192, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 576, 612, 624, 663, 816, 832, 884, 936, 1088, 1224, 1248, 1326, 1632, 1723, 1768, 1872, 1989, 2448, 2496, 2652, 3264, 3446, 3536, 3744, 3978, 4896, 5169, 5304, 6892, 7072, 7488, 7956, 9792, 10338, 10608, 13784, 14144, 15507, 15912, 20676, 21216, 22399, 27568, 29291, 31014, 31824, 41352, 42432, 44798, 55136, 58582, 62028, 63648, 67197, 82704, 87873, 89596, 110272, 117164, 124056, 127296, 134394, 165408, 175746, 179192, 201591, 234328, 248112, 263619, 268788, 330816, 351492, 358384, 380783, 403182, 468656, 496224, 527238, 537576, 702984, 716768, 761566, 806364, 937312, 992448, 1054476, 1075152, 1142349, 1405968, 1433536, 1523132, 1612728, 1874624, 2108952, 2150304, 2284698, 2811936, 3046264, 3225456, 3427047, 4217904, 4300608, 4569396, 5623872, 6092528, 6450912, 6854094, 8435808, 9138792, 12185056, 12901824, 13708188, 16871616, 18277584, 24370112, 27416376, 36555168, 54832752, 73110336, 109665504, 219331008]

約数ペア:

[(1, 219331008), (2, 109665504), (3, 73110336), (4, 54832752), (6, 36555168), (8, 27416376), (9, 24370112), (12, 18277584), (13, 16871616), (16, 13708188), (17, 12901824), (18, 12185056), (24, 9138792), (26, 8435808), (32, 6854094), (34, 6450912), (36, 6092528), (39, 5623872), (48, 4569396), (51, 4300608), (52, 4217904), (64, 3427047), (68, 3225456), (72, 3046264), (78, 2811936), (96, 2284698), (102, 2150304), (104, 2108952), (117, 1874624), (136, 1612728), (144, 1523132), (153, 1433536), (156, 1405968), (192, 1142349), (204, 1075152), (208, 1054476), (221, 992448), (234, 937312), (272, 806364), (288, 761566), (306, 716768), (312, 702984), (408, 537576), (416, 527238), (442, 496224), (468, 468656), (544, 403182), (576, 380783), (612, 358384), (624, 351492), (663, 330816), (816, 268788), (832, 263619), (884, 248112), (936, 234328), (1088, 201591), (1224, 179192), (1248, 175746), (1326, 165408), (1632, 134394), (1723, 127296), (1768, 124056), (1872, 117164), (1989, 110272), (2448, 89596), (2496, 87873), (2652, 82704), (3264, 67197), (3446, 63648), (3536, 62028), (3744, 58582), (3978, 55136), (4896, 44798), (5169, 42432), (5304, 41352), (6892, 31824), (7072, 31014), (7488, 29291), (7956, 27568), (9792, 22399), (10338, 21216), (10608, 20676), (13784, 15912), (14144, 15507)]