202268878

素因数分解:

$2^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{10937}}^1$

素因数の和:12267

約数の個数: 16

約数和(自身を含む): 347040864

約数和(自身を除く): 144771986

約数列:

[1, 2, 7, 14, 1321, 2642, 9247, 10937, 18494, 21874, 76559, 153118, 14447777, 28895554, 101134439, 202268878]

約数ペア:

[(1, 202268878), (2, 101134439), (7, 28895554), (14, 14447777), (1321, 153118), (2642, 76559), (9247, 21874), (10937, 18494)]