201640987064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2291374853}}^1$

素因数の和:2291374870

約数の個数: 16

約数和(自身を含む): 412447473720

約数和(自身を除く): 210806486656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2291374853, 4582749706, 9165499412, 18330998824, 25205123383, 50410246766, 100820493532, 201640987064]

約数ペア:

[(1, 201640987064), (2, 100820493532), (4, 50410246766), (8, 25205123383), (11, 18330998824), (22, 9165499412), (44, 4582749706), (88, 2291374853)]