201110490988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{9308947}}^1$

素因数の和:9309453

約数の個数: 24

約数和(自身を含む): 384720202944

約数和(自身を除く): 183609711956

約数列:

[1, 2, 4, 11, 22, 44, 491, 982, 1964, 5401, 10802, 21604, 9308947, 18617894, 37235788, 102398417, 204796834, 409593668, 4570692977, 9141385954, 18282771908, 50277622747, 100555245494, 201110490988]

約数ペア:

[(1, 201110490988), (2, 100555245494), (4, 50277622747), (11, 18282771908), (22, 9141385954), (44, 4570692977), (491, 409593668), (982, 204796834), (1964, 102398417), (5401, 37235788), (10802, 18617894), (21604, 9308947)]