111995392

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{5087}}^1$

素因数の和:5148

約数の個数: 40

約数和(自身を含む): 229021056

約数和(自身を除く): 117025664

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5087, 5504, 10174, 11008, 20348, 22016, 40696, 81392, 162784, 218741, 325568, 437482, 651136, 874964, 1302272, 1749928, 2604544, 3499856, 6999712, 13999424, 27998848, 55997696, 111995392]

約数ペア:

[(1, 111995392), (2, 55997696), (4, 27998848), (8, 13999424), (16, 6999712), (32, 3499856), (43, 2604544), (64, 1749928), (86, 1302272), (128, 874964), (172, 651136), (256, 437482), (344, 325568), (512, 218741), (688, 162784), (1376, 81392), (2752, 40696), (5087, 22016), (5504, 20348), (10174, 11008)]