239448834

素因数分解:

$2^1\times 3^2\times {\mathrm{613}}^1\times {\mathrm{21701}}^1$

素因数の和:22322

約数の個数: 24

約数和(自身を含む): 519676092

約数和(自身を除く): 280227258

約数列:

[1, 2, 3, 6, 9, 18, 613, 1226, 1839, 3678, 5517, 11034, 21701, 43402, 65103, 130206, 195309, 390618, 13302713, 26605426, 39908139, 79816278, 119724417, 239448834]

約数ペア:

[(1, 239448834), (2, 119724417), (3, 79816278), (6, 39908139), (9, 26605426), (18, 13302713), (613, 390618), (1226, 195309), (1839, 130206), (3678, 65103), (5517, 43402), (11034, 21701)]