201307456

素因数分解:

$2^6\times 7^1\times {\mathrm{449347}}^1$

素因数の和:449366

約数の個数: 28

約数和(自身を含む): 456537568

約数和(自身を除く): 255230112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 449347, 898694, 1797388, 3145429, 3594776, 6290858, 7189552, 12581716, 14379104, 25163432, 28758208, 50326864, 100653728, 201307456]

約数ペア:

[(1, 201307456), (2, 100653728), (4, 50326864), (7, 28758208), (8, 25163432), (14, 14379104), (16, 12581716), (28, 7189552), (32, 6290858), (56, 3594776), (64, 3145429), (112, 1797388), (224, 898694), (448, 449347)]