111756134

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 195591936

約数和(自身を除く): 83835802

約数列:

[1, 2, 7, 14, 67, 134, 283, 421, 469, 566, 842, 938, 1981, 2947, 3962, 5894, 18961, 28207, 37922, 56414, 119143, 132727, 197449, 238286, 265454, 394898, 834001, 1668002, 7982581, 15965162, 55878067, 111756134]

約数ペア:

[(1, 111756134), (2, 55878067), (7, 15965162), (14, 7982581), (67, 1668002), (134, 834001), (283, 394898), (421, 265454), (469, 238286), (566, 197449), (842, 132727), (938, 119143), (1981, 56414), (2947, 37922), (3962, 28207), (5894, 18961)]