211320574

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{41161}}^1$

素因数の和:41331

約数の個数: 16

約数和(自身を含む): 337857696

約数和(自身を除く): 126537122

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 41161, 82322, 699737, 1399474, 6215311, 12430622, 105660287, 211320574]

約数ペア:

[(1, 211320574), (2, 105660287), (17, 12430622), (34, 6215311), (151, 1399474), (302, 699737), (2567, 82322), (5134, 41161)]