212344128

素因数分解:

$2^6\times 3^2\times {\mathrm{368653}}^1$

素因数の和:368671

約数の個数: 42

約数和(自身を含む): 608647754

約数和(自身を除く): 396303626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 368653, 737306, 1105959, 1474612, 2211918, 2949224, 3317877, 4423836, 5898448, 6635754, 8847672, 11796896, 13271508, 17695344, 23593792, 26543016, 35390688, 53086032, 70781376, 106172064, 212344128]

約数ペア:

[(1, 212344128), (2, 106172064), (3, 70781376), (4, 53086032), (6, 35390688), (8, 26543016), (9, 23593792), (12, 17695344), (16, 13271508), (18, 11796896), (24, 8847672), (32, 6635754), (36, 5898448), (48, 4423836), (64, 3317877), (72, 2949224), (96, 2211918), (144, 1474612), (192, 1105959), (288, 737306), (576, 368653)]