216944174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{87407}}^1$

素因数の和:87499

約数の個数: 16

約数和(自身を含む): 349282368

約数和(自身を除く): 132338194

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 87407, 174814, 1485919, 2971838, 6380711, 12761422, 108472087, 216944174]

約数ペア:

[(1, 216944174), (2, 108472087), (17, 12761422), (34, 6380711), (73, 2971838), (146, 1485919), (1241, 174814), (2482, 87407)]