247916544

素因数分解:

$2^{11}\times 3^1\times {\mathrm{40351}}^1$

素因数の和:40376

約数の個数: 48

約数和(自身を含む): 660965760

約数和(自身を除く): 413049216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 40351, 80702, 121053, 161404, 242106, 322808, 484212, 645616, 968424, 1291232, 1936848, 2582464, 3873696, 5164928, 7747392, 10329856, 15494784, 20659712, 30989568, 41319424, 61979136, 82638848, 123958272, 247916544]

約数ペア:

[(1, 247916544), (2, 123958272), (3, 82638848), (4, 61979136), (6, 41319424), (8, 30989568), (12, 20659712), (16, 15494784), (24, 10329856), (32, 7747392), (48, 5164928), (64, 3873696), (96, 2582464), (128, 1936848), (192, 1291232), (256, 968424), (384, 645616), (512, 484212), (768, 322808), (1024, 242106), (1536, 161404), (2048, 121053), (3072, 80702), (6144, 40351)]