142386272

素因数分解:

$2^5\times 7^1\times {\mathrm{635653}}^1$

素因数の和:635670

約数の個数: 24

約数和(自身を含む): 320369616

約数和(自身を除く): 177983344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 635653, 1271306, 2542612, 4449571, 5085224, 8899142, 10170448, 17798284, 20340896, 35596568, 71193136, 142386272]

約数ペア:

[(1, 142386272), (2, 71193136), (4, 35596568), (7, 20340896), (8, 17798284), (14, 10170448), (16, 8899142), (28, 5085224), (32, 4449571), (56, 2542612), (112, 1271306), (224, 635653)]