97712582

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{2029}}^1$

素因数の和:2252

約数の個数: 24

約数和(自身を含む): 161994000

約数和(自身を除く): 64281418

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 2029, 2189, 4058, 4378, 22319, 24079, 44638, 48158, 245509, 403771, 491018, 807542, 4441481, 8882962, 48856291, 97712582]

約数ペア:

[(1, 97712582), (2, 48856291), (11, 8882962), (22, 4441481), (121, 807542), (199, 491018), (242, 403771), (398, 245509), (2029, 48158), (2189, 44638), (4058, 24079), (4378, 22319)]