219601034

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{3877}}^1$

素因数の和:4229

約数の個数: 16

約数和(自身を含む): 333570048

約数和(自身を除く): 113969014

約数列:

[1, 2, 127, 223, 254, 446, 3877, 7754, 28321, 56642, 492379, 864571, 984758, 1729142, 109800517, 219601034]

約数ペア:

[(1, 219601034), (2, 109800517), (127, 1729142), (223, 984758), (254, 864571), (446, 492379), (3877, 56642), (7754, 28321)]