209627136

素因数分解:

$2^{11}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 660441600

約数和(自身を除く): 450814464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 223, 256, 272, 288, 306, 384, 408, 432, 446, 459, 512, 544, 576, 612, 669, 768, 816, 864, 892, 918, 1024, 1088, 1152, 1224, 1338, 1536, 1632, 1728, 1784, 1836, 2007, 2048, 2176, 2304, 2448, 2676, 3072, 3264, 3456, 3568, 3672, 3791, 4014, 4352, 4608, 4896, 5352, 6021, 6144, 6528, 6912, 7136, 7344, 7582, 8028, 8704, 9216, 9792, 10704, 11373, 12042, 13056, 13824, 14272, 14688, 15164, 16056, 17408, 18432, 19584, 21408, 22746, 24084, 26112, 27648, 28544, 29376, 30328, 32112, 34119, 34816, 39168, 42816, 45492, 48168, 52224, 55296, 57088, 58752, 60656, 64224, 68238, 78336, 85632, 90984, 96336, 102357, 104448, 114176, 117504, 121312, 128448, 136476, 156672, 171264, 181968, 192672, 204714, 228352, 235008, 242624, 256896, 272952, 313344, 342528, 363936, 385344, 409428, 456704, 470016, 485248, 513792, 545904, 685056, 727872, 770688, 818856, 940032, 970496, 1027584, 1091808, 1370112, 1455744, 1541376, 1637712, 1940992, 2055168, 2183616, 2911488, 3082752, 3275424, 3881984, 4110336, 4367232, 5822976, 6165504, 6550848, 7763968, 8734464, 11645952, 12331008, 13101696, 17468928, 23291904, 26203392, 34937856, 52406784, 69875712, 104813568, 209627136]

約数ペア:

[(1, 209627136), (2, 104813568), (3, 69875712), (4, 52406784), (6, 34937856), (8, 26203392), (9, 23291904), (12, 17468928), (16, 13101696), (17, 12331008), (18, 11645952), (24, 8734464), (27, 7763968), (32, 6550848), (34, 6165504), (36, 5822976), (48, 4367232), (51, 4110336), (54, 3881984), (64, 3275424), (68, 3082752), (72, 2911488), (96, 2183616), (102, 2055168), (108, 1940992), (128, 1637712), (136, 1541376), (144, 1455744), (153, 1370112), (192, 1091808), (204, 1027584), (216, 970496), (223, 940032), (256, 818856), (272, 770688), (288, 727872), (306, 685056), (384, 545904), (408, 513792), (432, 485248), (446, 470016), (459, 456704), (512, 409428), (544, 385344), (576, 363936), (612, 342528), (669, 313344), (768, 272952), (816, 256896), (864, 242624), (892, 235008), (918, 228352), (1024, 204714), (1088, 192672), (1152, 181968), (1224, 171264), (1338, 156672), (1536, 136476), (1632, 128448), (1728, 121312), (1784, 117504), (1836, 114176), (2007, 104448), (2048, 102357), (2176, 96336), (2304, 90984), (2448, 85632), (2676, 78336), (3072, 68238), (3264, 64224), (3456, 60656), (3568, 58752), (3672, 57088), (3791, 55296), (4014, 52224), (4352, 48168), (4608, 45492), (4896, 42816), (5352, 39168), (6021, 34816), (6144, 34119), (6528, 32112), (6912, 30328), (7136, 29376), (7344, 28544), (7582, 27648), (8028, 26112), (8704, 24084), (9216, 22746), (9792, 21408), (10704, 19584), (11373, 18432), (12042, 17408), (13056, 16056), (13824, 15164), (14272, 14688)]