216111536

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{185027}}^1$

素因数の和:185108

約数の個数: 20

約数和(自身を含む): 424454232

約数和(自身を除く): 208342696

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 185027, 370054, 740108, 1480216, 2960432, 13506971, 27013942, 54027884, 108055768, 216111536]

約数ペア:

[(1, 216111536), (2, 108055768), (4, 54027884), (8, 27013942), (16, 13506971), (73, 2960432), (146, 1480216), (292, 740108), (584, 370054), (1168, 185027)]