99970328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1747}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 196335360

約数和(自身を除く): 96365032

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 311, 622, 1244, 1747, 2488, 3494, 6988, 7153, 13976, 14306, 28612, 40181, 57224, 80362, 160724, 321448, 543317, 1086634, 2173268, 4346536, 12496291, 24992582, 49985164, 99970328]

約数ペア:

[(1, 99970328), (2, 49985164), (4, 24992582), (8, 12496291), (23, 4346536), (46, 2173268), (92, 1086634), (184, 543317), (311, 321448), (622, 160724), (1244, 80362), (1747, 57224), (2488, 40181), (3494, 28612), (6988, 14306), (7153, 13976)]