97890412

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{719}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 173759040

約数和(自身を除く): 75868628

約数列:

[1, 2, 4, 101, 202, 337, 404, 674, 719, 1348, 1438, 2876, 34037, 68074, 72619, 136148, 145238, 242303, 290476, 484606, 969212, 24472603, 48945206, 97890412]

約数ペア:

[(1, 97890412), (2, 48945206), (4, 24472603), (101, 969212), (202, 484606), (337, 290476), (404, 242303), (674, 145238), (719, 136148), (1348, 72619), (1438, 68074), (2876, 34037)]