107031208

素因数分解:

$2^3\times {\mathrm{643}}^1\times {\mathrm{20807}}^1$

素因数の和:21456

約数の個数: 16

約数和(自身を含む): 201005280

約数和(自身を除く): 93974072

約数列:

[1, 2, 4, 8, 643, 1286, 2572, 5144, 20807, 41614, 83228, 166456, 13378901, 26757802, 53515604, 107031208]

約数ペア:

[(1, 107031208), (2, 53515604), (4, 26757802), (8, 13378901), (643, 166456), (1286, 83228), (2572, 41614), (5144, 20807)]