214914086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{3089}}^1$

素因数の和:3943

約数の個数: 16

約数和(自身を含む): 330382800

約数和(自身を除く): 115468714

約数列:

[1, 2, 43, 86, 809, 1618, 3089, 6178, 34787, 69574, 132827, 265654, 2499001, 4998002, 107457043, 214914086]

約数ペア:

[(1, 214914086), (2, 107457043), (43, 4998002), (86, 2499001), (809, 265654), (1618, 132827), (3089, 69574), (6178, 34787)]