168644596

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{3109}}^1$

素因数の和:3375

約数の個数: 24

約数和(自身を含む): 300948480

約数和(自身を除く): 132303884

約数列:

[1, 2, 4, 71, 142, 191, 284, 382, 764, 3109, 6218, 12436, 13561, 27122, 54244, 220739, 441478, 593819, 882956, 1187638, 2375276, 42161149, 84322298, 168644596]

約数ペア:

[(1, 168644596), (2, 84322298), (4, 42161149), (71, 2375276), (142, 1187638), (191, 882956), (284, 593819), (382, 441478), (764, 220739), (3109, 54244), (6218, 27122), (12436, 13561)]