328946164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{38303}}^1$

素因数の和:38439

約数の個数: 24

約数和(自身を含む): 611331840

約数和(自身を除く): 282385676

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 4294, 8588, 38303, 76606, 153212, 727757, 1455514, 2911028, 4328239, 8656478, 17312956, 82236541, 164473082, 328946164]

約数ペア:

[(1, 328946164), (2, 164473082), (4, 82236541), (19, 17312956), (38, 8656478), (76, 4328239), (113, 2911028), (226, 1455514), (452, 727757), (2147, 153212), (4294, 76606), (8588, 38303)]