168732004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{354479}}^1$

素因数の和:354507

約数の個数: 24

約数和(自身を含む): 357315840

約数和(自身を除く): 188583836

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 354479, 708958, 1417916, 2481353, 4962706, 6026143, 9925412, 12052286, 24104572, 42183001, 84366002, 168732004]

約数ペア:

[(1, 168732004), (2, 84366002), (4, 42183001), (7, 24104572), (14, 12052286), (17, 9925412), (28, 6026143), (34, 4962706), (68, 2481353), (119, 1417916), (238, 708958), (476, 354479)]