220263646

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1\times {\mathrm{3373}}^1$

素因数の和:3795

約数の個数: 16

約数和(自身を含む): 334754784

約数和(自身を除く): 114491138

約数列:

[1, 2, 103, 206, 317, 634, 3373, 6746, 32651, 65302, 347419, 694838, 1069241, 2138482, 110131823, 220263646]

約数ペア:

[(1, 220263646), (2, 110131823), (103, 2138482), (206, 1069241), (317, 694838), (634, 347419), (3373, 65302), (6746, 32651)]