109748108

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{386437}}^1$

素因数の和:386512

約数の個数: 12

約数和(自身を含む): 194764752

約数和(自身を除く): 85016644

約数列:

[1, 2, 4, 71, 142, 284, 386437, 772874, 1545748, 27437027, 54874054, 109748108]

約数ペア:

[(1, 109748108), (2, 54874054), (4, 27437027), (71, 1545748), (142, 772874), (284, 386437)]