109737188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{4787}}^1$

素因数の和:5323

約数の個数: 24

約数和(自身を含む): 209944224

約数和(自身を除く): 100207036

約数列:

[1, 2, 4, 11, 22, 44, 521, 1042, 2084, 4787, 5731, 9574, 11462, 19148, 22924, 52657, 105314, 210628, 2494027, 4988054, 9976108, 27434297, 54868594, 109737188]

約数ペア:

[(1, 109737188), (2, 54868594), (4, 27434297), (11, 9976108), (22, 4988054), (44, 2494027), (521, 210628), (1042, 105314), (2084, 52657), (4787, 22924), (5731, 19148), (9574, 11462)]