189881508

素因数分解:

$2^2\times 3^1\times {\mathrm{1087}}^1\times {\mathrm{14557}}^1$

素因数の和:15651

約数の個数: 24

約数和(自身を含む): 443494912

約数和(自身を除く): 253613404

約数列:

[1, 2, 3, 4, 6, 12, 1087, 2174, 3261, 4348, 6522, 13044, 14557, 29114, 43671, 58228, 87342, 174684, 15823459, 31646918, 47470377, 63293836, 94940754, 189881508]

約数ペア:

[(1, 189881508), (2, 94940754), (3, 63293836), (4, 47470377), (6, 31646918), (12, 15823459), (1087, 174684), (2174, 87342), (3261, 58228), (4348, 43671), (6522, 29114), (13044, 14557)]