131018712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{496283}}^1$

素因数の和:496303

約数の個数: 32

約数和(自身を含む): 357324480

約数和(自身を除く): 226305768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 496283, 992566, 1488849, 1985132, 2977698, 3970264, 5459113, 5955396, 10918226, 11910792, 16377339, 21836452, 32754678, 43672904, 65509356, 131018712]

約数ペア:

[(1, 131018712), (2, 65509356), (3, 43672904), (4, 32754678), (6, 21836452), (8, 16377339), (11, 11910792), (12, 10918226), (22, 5955396), (24, 5459113), (33, 3970264), (44, 2977698), (66, 1985132), (88, 1488849), (132, 992566), (264, 496283)]