201241942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{5051}}^1$

素因数の和:6875

約数の個数: 16

約数和(自身を含む): 329552064

約数和(自身を除く): 128310122

約数列:

[1, 2, 11, 22, 1811, 3622, 5051, 10102, 19921, 39842, 55561, 111122, 9147361, 18294722, 100620971, 201241942]

約数ペア:

[(1, 201241942), (2, 100620971), (11, 18294722), (22, 9147361), (1811, 111122), (3622, 55561), (5051, 39842), (10102, 19921)]