208524601

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28069}}^1$

素因数の和:28128

約数の個数: 16

約数和(自身を含む): 242524800

約数和(自身を除く): 34000199

約数列:

[1, 17, 19, 23, 323, 391, 437, 7429, 28069, 477173, 533311, 645587, 9066287, 10974979, 12266153, 208524601]

約数ペア:

[(1, 208524601), (17, 12266153), (19, 10974979), (23, 9066287), (323, 645587), (391, 533311), (437, 477173), (7429, 28069)]