206676722

素因数分解:

$2^1\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{6689}}^1$

素因数の和:8905

約数の個数: 16

約数和(自身を含む): 354516480

約数和(自身を除く): 147839758

約数列:

[1, 2, 7, 14, 2207, 4414, 6689, 13378, 15449, 30898, 46823, 93646, 14762623, 29525246, 103338361, 206676722]

約数ペア:

[(1, 206676722), (2, 103338361), (7, 29525246), (14, 14762623), (2207, 93646), (4414, 46823), (6689, 30898), (13378, 15449)]