228859456

素因数分解:

$2^6\times 7^1\times {\mathrm{510847}}^1$

素因数の和:510866

約数の個数: 28

約数和(自身を含む): 519021568

約数和(自身を除く): 290162112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 510847, 1021694, 2043388, 3575929, 4086776, 7151858, 8173552, 14303716, 16347104, 28607432, 32694208, 57214864, 114429728, 228859456]

約数ペア:

[(1, 228859456), (2, 114429728), (4, 57214864), (7, 32694208), (8, 28607432), (14, 16347104), (16, 14303716), (28, 8173552), (32, 7151858), (56, 4086776), (64, 3575929), (112, 2043388), (224, 1021694), (448, 510847)]