128691858

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2833}}^1$

素因数の和:3018

約数の個数: 32

約数和(自身を含む): 263630016

約数和(自身を除く): 134938158

約数列:

[1, 2, 3, 6, 67, 113, 134, 201, 226, 339, 402, 678, 2833, 5666, 7571, 8499, 15142, 16998, 22713, 45426, 189811, 320129, 379622, 569433, 640258, 960387, 1138866, 1920774, 21448643, 42897286, 64345929, 128691858]

約数ペア:

[(1, 128691858), (2, 64345929), (3, 42897286), (6, 21448643), (67, 1920774), (113, 1138866), (134, 960387), (201, 640258), (226, 569433), (339, 379622), (402, 320129), (678, 189811), (2833, 45426), (5666, 22713), (7571, 16998), (8499, 15142)]