205638554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{33029}}^1$

素因数の和:33325

約数の個数: 16

約数和(自身を含む): 337698720

約数和(自身を除く): 132060166

約数列:

[1, 2, 11, 22, 283, 566, 3113, 6226, 33029, 66058, 363319, 726638, 9347207, 18694414, 102819277, 205638554]

約数ペア:

[(1, 205638554), (2, 102819277), (11, 18694414), (22, 9347207), (283, 726638), (566, 363319), (3113, 66058), (6226, 33029)]