200845144

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{230327}}^1$

素因数の和:230442

約数の個数: 16

約数和(自身を含む): 380041200

約数和(自身を除く): 179196056

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 230327, 460654, 921308, 1842616, 25105643, 50211286, 100422572, 200845144]

約数ペア:

[(1, 200845144), (2, 100422572), (4, 50211286), (8, 25105643), (109, 1842616), (218, 921308), (436, 460654), (872, 230327)]