201990627094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{9949}}^1\times {\mathrm{441361}}^1$

素因数の和:451335

約数の個数: 16

約数和(自身を含む): 316191736800

約数和(自身を除く): 114201109706

約数列:

[1, 2, 23, 46, 9949, 19898, 228827, 441361, 457654, 882722, 10151303, 20302606, 4391100589, 8782201178, 100995313547, 201990627094]

約数ペア:

[(1, 201990627094), (2, 100995313547), (23, 8782201178), (46, 4391100589), (9949, 20302606), (19898, 10151303), (228827, 882722), (441361, 457654)]