218536888

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{9127}}^1$

素因数の和:9247

約数の個数: 32

約数和(自身を含む): 425547360

約数和(自身を除く): 207010472

約数列:

[1, 2, 4, 8, 41, 73, 82, 146, 164, 292, 328, 584, 2993, 5986, 9127, 11972, 18254, 23944, 36508, 73016, 374207, 666271, 748414, 1332542, 1496828, 2665084, 2993656, 5330168, 27317111, 54634222, 109268444, 218536888]

約数ペア:

[(1, 218536888), (2, 109268444), (4, 54634222), (8, 27317111), (41, 5330168), (73, 2993656), (82, 2665084), (146, 1496828), (164, 1332542), (292, 748414), (328, 666271), (584, 374207), (2993, 73016), (5986, 36508), (9127, 23944), (11972, 18254)]