329238424

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{4549}}^1$

素因数の和:4747

約数の個数: 32

約数和(自身を含む): 630630000

約数和(自身を除く): 301391576

約数列:

[1, 2, 4, 8, 83, 109, 166, 218, 332, 436, 664, 872, 4549, 9047, 9098, 18094, 18196, 36188, 36392, 72376, 377567, 495841, 755134, 991682, 1510268, 1983364, 3020536, 3966728, 41154803, 82309606, 164619212, 329238424]

約数ペア:

[(1, 329238424), (2, 164619212), (4, 82309606), (8, 41154803), (83, 3966728), (109, 3020536), (166, 1983364), (218, 1510268), (332, 991682), (436, 755134), (664, 495841), (872, 377567), (4549, 72376), (9047, 36392), (9098, 36188), (18094, 18196)]