206767872

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5318

約数の個数: 108

約数和(自身を含む): 631350720

約数和(自身を除く): 424582848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 5279, 6528, 9792, 10558, 13056, 15837, 19584, 21116, 31674, 39168, 42232, 47511, 63348, 84464, 89743, 95022, 126696, 168928, 179486, 190044, 253392, 269229, 337856, 358972, 380088, 506784, 538458, 675712, 717944, 760176, 807687, 1013568, 1076916, 1351424, 1435888, 1520352, 1615374, 2027136, 2153832, 2871776, 3040704, 3230748, 4054272, 4307664, 5743552, 6081408, 6461496, 8615328, 11487104, 12162816, 12922992, 17230656, 22974208, 25845984, 34461312, 51691968, 68922624, 103383936, 206767872]

約数ペア:

[(1, 206767872), (2, 103383936), (3, 68922624), (4, 51691968), (6, 34461312), (8, 25845984), (9, 22974208), (12, 17230656), (16, 12922992), (17, 12162816), (18, 11487104), (24, 8615328), (32, 6461496), (34, 6081408), (36, 5743552), (48, 4307664), (51, 4054272), (64, 3230748), (68, 3040704), (72, 2871776), (96, 2153832), (102, 2027136), (128, 1615374), (136, 1520352), (144, 1435888), (153, 1351424), (192, 1076916), (204, 1013568), (256, 807687), (272, 760176), (288, 717944), (306, 675712), (384, 538458), (408, 506784), (544, 380088), (576, 358972), (612, 337856), (768, 269229), (816, 253392), (1088, 190044), (1152, 179486), (1224, 168928), (1632, 126696), (2176, 95022), (2304, 89743), (2448, 84464), (3264, 63348), (4352, 47511), (4896, 42232), (5279, 39168), (6528, 31674), (9792, 21116), (10558, 19584), (13056, 15837)]