127334828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{11213}}^1$

素因数の和:11401

約数の個数: 24

約数和(自身を含む): 237377952

約数和(自身を除く): 110043124

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 5678, 11213, 11356, 22426, 44852, 190621, 381242, 762484, 1872571, 3745142, 7490284, 31833707, 63667414, 127334828]

約数ペア:

[(1, 127334828), (2, 63667414), (4, 31833707), (17, 7490284), (34, 3745142), (68, 1872571), (167, 762484), (334, 381242), (668, 190621), (2839, 44852), (5678, 22426), (11213, 11356)]