194645710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{10337}}^1$

素因数の和:10620

約数の個数: 32

約数和(自身を含む): 401941440

約数和(自身を除く): 207295730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 269, 538, 1345, 1883, 2690, 3766, 9415, 10337, 18830, 20674, 51685, 72359, 103370, 144718, 361795, 723590, 2780653, 5561306, 13903265, 19464571, 27806530, 38929142, 97322855, 194645710]

約数ペア:

[(1, 194645710), (2, 97322855), (5, 38929142), (7, 27806530), (10, 19464571), (14, 13903265), (35, 5561306), (70, 2780653), (269, 723590), (538, 361795), (1345, 144718), (1883, 103370), (2690, 72359), (3766, 51685), (9415, 20674), (10337, 18830)]