239139552968

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{31105561}}^1$

素因数の和:31105629

約数の個数: 24

約数和(自身を含む): 463317345990

約数和(自身を除く): 224177793022

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 31105561, 62211122, 124422244, 248844488, 964272391, 1928544782, 3857089564, 7714179128, 29892444121, 59784888242, 119569776484, 239139552968]

約数ペア:

[(1, 239139552968), (2, 119569776484), (4, 59784888242), (8, 29892444121), (31, 7714179128), (62, 3857089564), (124, 1928544782), (248, 964272391), (961, 248844488), (1922, 124422244), (3844, 62211122), (7688, 31105561)]