336198728

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{16763}}^1$

素因数の和:16901

約数の個数: 32

約数和(自身を含む): 663854400

約数和(自身を除く): 327655672

約数列:

[1, 2, 4, 8, 23, 46, 92, 109, 184, 218, 436, 872, 2507, 5014, 10028, 16763, 20056, 33526, 67052, 134104, 385549, 771098, 1542196, 1827167, 3084392, 3654334, 7308668, 14617336, 42024841, 84049682, 168099364, 336198728]

約数ペア:

[(1, 336198728), (2, 168099364), (4, 84049682), (8, 42024841), (23, 14617336), (46, 7308668), (92, 3654334), (109, 3084392), (184, 1827167), (218, 1542196), (436, 771098), (872, 385549), (2507, 134104), (5014, 67052), (10028, 33526), (16763, 20056)]