201953156

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{95441}}^1$

素因数の和:95491

約数の個数: 18

約数和(自身を含む): 369455982

約数和(自身を除く): 167502826

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 95441, 190882, 381764, 2195143, 4390286, 8780572, 50488289, 100976578, 201953156]

約数ペア:

[(1, 201953156), (2, 100976578), (4, 50488289), (23, 8780572), (46, 4390286), (92, 2195143), (529, 381764), (1058, 190882), (2116, 95441)]