160028238

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{1327}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 325094400

約数和(自身を除く): 165066162

約数列:

[1, 2, 3, 6, 101, 199, 202, 303, 398, 597, 606, 1194, 1327, 2654, 3981, 7962, 20099, 40198, 60297, 120594, 134027, 264073, 268054, 402081, 528146, 792219, 804162, 1584438, 26671373, 53342746, 80014119, 160028238]

約数ペア:

[(1, 160028238), (2, 80014119), (3, 53342746), (6, 26671373), (101, 1584438), (199, 804162), (202, 792219), (303, 528146), (398, 402081), (597, 268054), (606, 264073), (1194, 134027), (1327, 120594), (2654, 60297), (3981, 40198), (7962, 20099)]