194934910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11057}}^1$

素因数の和:11148

約数の個数: 32

約数和(自身を含む): 367833312

約数和(自身を除く): 172898402

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 3526, 8815, 11057, 17630, 22114, 55285, 110570, 453337, 475451, 906674, 950902, 2266685, 2377255, 4533370, 4754510, 19493491, 38986982, 97467455, 194934910]

約数ペア:

[(1, 194934910), (2, 97467455), (5, 38986982), (10, 19493491), (41, 4754510), (43, 4533370), (82, 2377255), (86, 2266685), (205, 950902), (215, 906674), (410, 475451), (430, 453337), (1763, 110570), (3526, 55285), (8815, 22114), (11057, 17630)]