90152048

素因数分解:

$2^4\times 7^1\times {\mathrm{804929}}^1$

素因数の和:804944

約数の個数: 20

約数和(自身を含む): 199622640

約数和(自身を除く): 109470592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 804929, 1609858, 3219716, 5634503, 6439432, 11269006, 12878864, 22538012, 45076024, 90152048]

約数ペア:

[(1, 90152048), (2, 45076024), (4, 22538012), (7, 12878864), (8, 11269006), (14, 6439432), (16, 5634503), (28, 3219716), (56, 1609858), (112, 804929)]