206683144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1519729}}^1$

素因数の和:1519752

約数の個数: 16

約数和(自身を含む): 410327100

約数和(自身を除く): 203643956

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1519729, 3039458, 6078916, 12157832, 25835393, 51670786, 103341572, 206683144]

約数ペア:

[(1, 206683144), (2, 103341572), (4, 51670786), (8, 25835393), (17, 12157832), (34, 6078916), (68, 3039458), (136, 1519729)]