207663596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{322459}}^1$

素因数の和:322493

約数の個数: 24

約数和(自身を含む): 433386240

約数和(自身を除く): 225722644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 322459, 644918, 1289836, 2257213, 4514426, 7416557, 9028852, 14833114, 29666228, 51915899, 103831798, 207663596]

約数ペア:

[(1, 207663596), (2, 103831798), (4, 51915899), (7, 29666228), (14, 14833114), (23, 9028852), (28, 7416557), (46, 4514426), (92, 2257213), (161, 1289836), (322, 644918), (644, 322459)]