201276208

素因数分解:

$2^4\times 7^1\times {\mathrm{1797109}}^1$

素因数の和:1797124

約数の個数: 20

約数和(自身を含む): 445683280

約数和(自身を除く): 244407072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1797109, 3594218, 7188436, 12579763, 14376872, 25159526, 28753744, 50319052, 100638104, 201276208]

約数ペア:

[(1, 201276208), (2, 100638104), (4, 50319052), (7, 28753744), (8, 25159526), (14, 14376872), (16, 12579763), (28, 7188436), (56, 3594218), (112, 1797109)]