205570176

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2467}}^1$

素因数の和:2522

約数の個数: 128

約数和(自身を含む): 644444160

約数和(自身を除く): 438873984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2467, 2604, 2688, 2976, 3472, 3968, 4934, 5208, 5952, 6944, 7401, 9868, 10416, 11904, 13888, 14802, 17269, 19736, 20832, 27776, 29604, 34538, 39472, 41664, 51807, 59208, 69076, 76477, 78944, 83328, 103614, 118416, 138152, 152954, 157888, 207228, 229431, 236832, 276304, 305908, 315776, 414456, 458862, 473664, 535339, 552608, 611816, 828912, 917724, 947328, 1070678, 1105216, 1223632, 1606017, 1657824, 1835448, 2141356, 2210432, 2447264, 3212034, 3315648, 3670896, 4282712, 4894528, 6424068, 6631296, 7341792, 8565424, 9789056, 12848136, 14683584, 17130848, 25696272, 29367168, 34261696, 51392544, 68523392, 102785088, 205570176]

約数ペア:

[(1, 205570176), (2, 102785088), (3, 68523392), (4, 51392544), (6, 34261696), (7, 29367168), (8, 25696272), (12, 17130848), (14, 14683584), (16, 12848136), (21, 9789056), (24, 8565424), (28, 7341792), (31, 6631296), (32, 6424068), (42, 4894528), (48, 4282712), (56, 3670896), (62, 3315648), (64, 3212034), (84, 2447264), (93, 2210432), (96, 2141356), (112, 1835448), (124, 1657824), (128, 1606017), (168, 1223632), (186, 1105216), (192, 1070678), (217, 947328), (224, 917724), (248, 828912), (336, 611816), (372, 552608), (384, 535339), (434, 473664), (448, 458862), (496, 414456), (651, 315776), (672, 305908), (744, 276304), (868, 236832), (896, 229431), (992, 207228), (1302, 157888), (1344, 152954), (1488, 138152), (1736, 118416), (1984, 103614), (2467, 83328), (2604, 78944), (2688, 76477), (2976, 69076), (3472, 59208), (3968, 51807), (4934, 41664), (5208, 39472), (5952, 34538), (6944, 29604), (7401, 27776), (9868, 20832), (10416, 19736), (11904, 17269), (13888, 14802)]