105536228

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{21787}}^1$

素因数の和:21971

約数の個数: 24

約数和(自身を含む): 212302272

約数和(自身を除く): 106766044

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 21787, 43574, 87148, 152509, 305018, 610036, 3769151, 7538302, 15076604, 26384057, 52768114, 105536228]

約数ペア:

[(1, 105536228), (2, 52768114), (4, 26384057), (7, 15076604), (14, 7538302), (28, 3769151), (173, 610036), (346, 305018), (692, 152509), (1211, 87148), (2422, 43574), (4844, 21787)]