239313136

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{44383}}^1$

素因数の和:44728

約数の個数: 20

約数和(自身を含む): 465055552

約数和(自身を除く): 225742416

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 44383, 88766, 177532, 355064, 710128, 14957071, 29914142, 59828284, 119656568, 239313136]

約数ペア:

[(1, 239313136), (2, 119656568), (4, 59828284), (8, 29914142), (16, 14957071), (337, 710128), (674, 355064), (1348, 177532), (2696, 88766), (5392, 44383)]