320460932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{316661}}^1$

素因数の和:316699

約数の個数: 24

約数和(自身を含む): 638390592

約数和(自身を除く): 317929660

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 316661, 633322, 1266644, 3483271, 6966542, 7283203, 13933084, 14566406, 29132812, 80115233, 160230466, 320460932]

約数ペア:

[(1, 320460932), (2, 160230466), (4, 80115233), (11, 29132812), (22, 14566406), (23, 13933084), (44, 7283203), (46, 6966542), (92, 3483271), (253, 1266644), (506, 633322), (1012, 316661)]