209512904

素因数分解:

$2^3\times {\mathrm{3067}}^1\times {\mathrm{8539}}^1$

素因数の和:11612

約数の個数: 16

約数和(自身を含む): 393010800

約数和(自身を除く): 183497896

約数列:

[1, 2, 4, 8, 3067, 6134, 8539, 12268, 17078, 24536, 34156, 68312, 26189113, 52378226, 104756452, 209512904]

約数ペア:

[(1, 209512904), (2, 104756452), (4, 52378226), (8, 26189113), (3067, 68312), (6134, 34156), (8539, 24536), (12268, 17078)]