227913208

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1499429}}^1$

素因数の和:1499454

約数の個数: 16

約数和(自身を含む): 449829000

約数和(自身を除く): 221915792

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1499429, 2998858, 5997716, 11995432, 28489151, 56978302, 113956604, 227913208]

約数ペア:

[(1, 227913208), (2, 113956604), (4, 56978302), (8, 28489151), (19, 11995432), (38, 5997716), (76, 2998858), (152, 1499429)]