198702014

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{617087}}^1$

素因数の和:617119

約数の個数: 16

約数和(自身を含む): 355442688

約数和(自身を除く): 156740674

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 617087, 1234174, 4319609, 8639218, 14193001, 28386002, 99351007, 198702014]

約数ペア:

[(1, 198702014), (2, 99351007), (7, 28386002), (14, 14193001), (23, 8639218), (46, 4319609), (161, 1234174), (322, 617087)]