201620068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{228077}}^1$

素因数の和:228111

約数の個数: 24

約数和(自身を含む): 402329592

約数和(自身を除く): 200709524

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 228077, 456154, 912308, 2965001, 3877309, 5930002, 7754618, 11860004, 15509236, 50405017, 100810034, 201620068]

約数ペア:

[(1, 201620068), (2, 100810034), (4, 50405017), (13, 15509236), (17, 11860004), (26, 7754618), (34, 5930002), (52, 3877309), (68, 2965001), (221, 912308), (442, 456154), (884, 228077)]