117966508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{72461}}^1$

素因数の和:72513

約数の個数: 24

約数和(自身を含む): 231298704

約数和(自身を除く): 113332196

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 72461, 144922, 289844, 797071, 1594142, 2681057, 3188284, 5362114, 10724228, 29491627, 58983254, 117966508]

約数ペア:

[(1, 117966508), (2, 58983254), (4, 29491627), (11, 10724228), (22, 5362114), (37, 3188284), (44, 2681057), (74, 1594142), (148, 797071), (407, 289844), (814, 144922), (1628, 72461)]