200470168

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{1097}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 384212160

約数和(自身を除く): 183741992

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 431, 862, 1097, 1724, 2194, 3448, 4388, 8776, 22843, 45686, 58141, 91372, 116282, 182744, 232564, 465128, 472807, 945614, 1891228, 3782456, 25058771, 50117542, 100235084, 200470168]

約数ペア:

[(1, 200470168), (2, 100235084), (4, 50117542), (8, 25058771), (53, 3782456), (106, 1891228), (212, 945614), (424, 472807), (431, 465128), (862, 232564), (1097, 182744), (1724, 116282), (2194, 91372), (3448, 58141), (4388, 45686), (8776, 22843)]