201788164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{69011}}^1$

素因数の和:69075

約数の個数: 24

約数和(自身を含む): 382602528

約数和(自身を除く): 180814364

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 69011, 138022, 276044, 1173187, 2346374, 2967473, 4692748, 5934946, 11869892, 50447041, 100894082, 201788164]

約数ペア:

[(1, 201788164), (2, 100894082), (4, 50447041), (17, 11869892), (34, 5934946), (43, 4692748), (68, 2967473), (86, 2346374), (172, 1173187), (731, 276044), (1462, 138022), (2924, 69011)]