204062208

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{18979}}^1$

素因数の和:19007

約数の個数: 80

約数和(自身を含む): 621329280

約数和(自身を除く): 417267072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 18979, 37958, 56937, 75916, 113874, 132853, 151832, 227748, 265706, 303664, 398559, 455496, 531412, 607328, 797118, 910992, 1062824, 1214656, 1594236, 1821984, 2125648, 2429312, 3188472, 3643968, 4251296, 4858624, 6376944, 7287936, 8502592, 9717248, 12753888, 14575872, 17005184, 25507776, 29151744, 34010368, 51015552, 68020736, 102031104, 204062208]

約数ペア:

[(1, 204062208), (2, 102031104), (3, 68020736), (4, 51015552), (6, 34010368), (7, 29151744), (8, 25507776), (12, 17005184), (14, 14575872), (16, 12753888), (21, 9717248), (24, 8502592), (28, 7287936), (32, 6376944), (42, 4858624), (48, 4251296), (56, 3643968), (64, 3188472), (84, 2429312), (96, 2125648), (112, 1821984), (128, 1594236), (168, 1214656), (192, 1062824), (224, 910992), (256, 797118), (336, 607328), (384, 531412), (448, 455496), (512, 398559), (672, 303664), (768, 265706), (896, 227748), (1344, 151832), (1536, 132853), (1792, 113874), (2688, 75916), (3584, 56937), (5376, 37958), (10752, 18979)]