208160104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1530589}}^1$

素因数の和:1530612

約数の個数: 16

約数和(自身を含む): 413259300

約数和(自身を除く): 205099196

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1530589, 3061178, 6122356, 12244712, 26020013, 52040026, 104080052, 208160104]

約数ペア:

[(1, 208160104), (2, 104080052), (4, 52040026), (8, 26020013), (17, 12244712), (34, 6122356), (68, 3061178), (136, 1530589)]