197069824

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1447}}^1$

素因数の和:1493

約数の個数: 88

約数和(自身を含む): 474248960

約数和(自身を除く): 277179136

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1024, 1064, 1216, 1447, 1792, 2128, 2432, 2894, 3584, 4256, 4864, 5788, 7168, 8512, 9728, 10129, 11576, 17024, 19456, 20258, 23152, 27493, 34048, 40516, 46304, 54986, 68096, 81032, 92608, 109972, 136192, 162064, 185216, 192451, 219944, 324128, 370432, 384902, 439888, 648256, 740864, 769804, 879776, 1296512, 1481728, 1539608, 1759552, 2593024, 3079216, 3519104, 5186048, 6158432, 7038208, 10372096, 12316864, 14076416, 24633728, 28152832, 49267456, 98534912, 197069824]

約数ペア:

[(1, 197069824), (2, 98534912), (4, 49267456), (7, 28152832), (8, 24633728), (14, 14076416), (16, 12316864), (19, 10372096), (28, 7038208), (32, 6158432), (38, 5186048), (56, 3519104), (64, 3079216), (76, 2593024), (112, 1759552), (128, 1539608), (133, 1481728), (152, 1296512), (224, 879776), (256, 769804), (266, 740864), (304, 648256), (448, 439888), (512, 384902), (532, 370432), (608, 324128), (896, 219944), (1024, 192451), (1064, 185216), (1216, 162064), (1447, 136192), (1792, 109972), (2128, 92608), (2432, 81032), (2894, 68096), (3584, 54986), (4256, 46304), (4864, 40516), (5788, 34048), (7168, 27493), (8512, 23152), (9728, 20258), (10129, 19456), (11576, 17024)]