108385648

素因数分解:

$2^4\times 7^2\times {\mathrm{138247}}^1$

素因数の和:138269

約数の個数: 30

約数和(自身を含む): 244284216

約数和(自身を除く): 135898568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 138247, 276494, 552988, 967729, 1105976, 1935458, 2211952, 3870916, 6774103, 7741832, 13548206, 15483664, 27096412, 54192824, 108385648]

約数ペア:

[(1, 108385648), (2, 54192824), (4, 27096412), (7, 15483664), (8, 13548206), (14, 7741832), (16, 6774103), (28, 3870916), (49, 2211952), (56, 1935458), (98, 1105976), (112, 967729), (196, 552988), (392, 276494), (784, 138247)]