207904631

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{32089}}^1$

素因数の和:32150

約数の個数: 16

約数和(自身を含む): 246451200

約数和(自身を除く): 38546569

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 32089, 352979, 609691, 994759, 6706601, 10942349, 18900421, 207904631]

約数ペア:

[(1, 207904631), (11, 18900421), (19, 10942349), (31, 6706601), (209, 994759), (341, 609691), (589, 352979), (6479, 32089)]