221184228

素因数分解:

$2^2\times 3^1\times {\mathrm{1667}}^1\times {\mathrm{11057}}^1$

素因数の和:12731

約数の個数: 24

約数和(自身を含む): 516452832

約数和(自身を除く): 295268604

約数列:

[1, 2, 3, 4, 6, 12, 1667, 3334, 5001, 6668, 10002, 11057, 20004, 22114, 33171, 44228, 66342, 132684, 18432019, 36864038, 55296057, 73728076, 110592114, 221184228]

約数ペア:

[(1, 221184228), (2, 110592114), (3, 73728076), (4, 55296057), (6, 36864038), (12, 18432019), (1667, 132684), (3334, 66342), (5001, 44228), (6668, 33171), (10002, 22114), (11057, 20004)]