120129042004

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{1117729}}^1$

素因数の和:1118107

約数の個数: 24

約数和(自身を含む): 213160052840

約数和(自身を除く): 93031010836

約数列:

[1, 2, 4, 97, 194, 277, 388, 554, 1108, 26869, 53738, 107476, 1117729, 2235458, 4470916, 108419713, 216839426, 309610933, 433678852, 619221866, 1238443732, 30032260501, 60064521002, 120129042004]

約数ペア:

[(1, 120129042004), (2, 60064521002), (4, 30032260501), (97, 1238443732), (194, 619221866), (277, 433678852), (388, 309610933), (554, 216839426), (1108, 108419713), (26869, 4470916), (53738, 2235458), (107476, 1117729)]