243259392

素因数分解:

$2^{11}\times 3^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 144

約数和(自身を含む): 693955080

約数和(自身を除く): 450695688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 137, 192, 204, 256, 272, 274, 289, 384, 408, 411, 512, 544, 548, 578, 768, 816, 822, 867, 1024, 1088, 1096, 1156, 1536, 1632, 1644, 1734, 2048, 2176, 2192, 2312, 2329, 3072, 3264, 3288, 3468, 4352, 4384, 4624, 4658, 6144, 6528, 6576, 6936, 6987, 8704, 8768, 9248, 9316, 13056, 13152, 13872, 13974, 17408, 17536, 18496, 18632, 26112, 26304, 27744, 27948, 34816, 35072, 36992, 37264, 39593, 52224, 52608, 55488, 55896, 70144, 73984, 74528, 79186, 104448, 105216, 110976, 111792, 118779, 140288, 147968, 149056, 158372, 210432, 221952, 223584, 237558, 280576, 295936, 298112, 316744, 420864, 443904, 447168, 475116, 591872, 596224, 633488, 841728, 887808, 894336, 950232, 1192448, 1266976, 1775616, 1788672, 1900464, 2384896, 2533952, 3577344, 3800928, 4769792, 5067904, 7154688, 7601856, 10135808, 14309376, 15203712, 20271616, 30407424, 40543232, 60814848, 81086464, 121629696, 243259392]

約数ペア:

[(1, 243259392), (2, 121629696), (3, 81086464), (4, 60814848), (6, 40543232), (8, 30407424), (12, 20271616), (16, 15203712), (17, 14309376), (24, 10135808), (32, 7601856), (34, 7154688), (48, 5067904), (51, 4769792), (64, 3800928), (68, 3577344), (96, 2533952), (102, 2384896), (128, 1900464), (136, 1788672), (137, 1775616), (192, 1266976), (204, 1192448), (256, 950232), (272, 894336), (274, 887808), (289, 841728), (384, 633488), (408, 596224), (411, 591872), (512, 475116), (544, 447168), (548, 443904), (578, 420864), (768, 316744), (816, 298112), (822, 295936), (867, 280576), (1024, 237558), (1088, 223584), (1096, 221952), (1156, 210432), (1536, 158372), (1632, 149056), (1644, 147968), (1734, 140288), (2048, 118779), (2176, 111792), (2192, 110976), (2312, 105216), (2329, 104448), (3072, 79186), (3264, 74528), (3288, 73984), (3468, 70144), (4352, 55896), (4384, 55488), (4624, 52608), (4658, 52224), (6144, 39593), (6528, 37264), (6576, 36992), (6936, 35072), (6987, 34816), (8704, 27948), (8768, 27744), (9248, 26304), (9316, 26112), (13056, 18632), (13152, 18496), (13872, 17536), (13974, 17408)]