142304288

素因数分解:

$2^5\times 7^1\times {\mathrm{635287}}^1$

素因数の和:635304

約数の個数: 24

約数和(自身を含む): 320185152

約数和(自身を除く): 177880864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 635287, 1270574, 2541148, 4447009, 5082296, 8894018, 10164592, 17788036, 20329184, 35576072, 71152144, 142304288]

約数ペア:

[(1, 142304288), (2, 71152144), (4, 35576072), (7, 20329184), (8, 17788036), (14, 10164592), (16, 8894018), (28, 5082296), (32, 4447009), (56, 2541148), (112, 1270574), (224, 635287)]