98345128

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{40841}}^1$

素因数の和:40897

約数の個数: 32

約数和(自身を含む): 215645760

約数和(自身を除く): 117300632

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 40841, 81682, 163364, 285887, 326728, 571774, 1143548, 1756163, 2287096, 3512326, 7024652, 12293141, 14049304, 24586282, 49172564, 98345128]

約数ペア:

[(1, 98345128), (2, 49172564), (4, 24586282), (7, 14049304), (8, 12293141), (14, 7024652), (28, 3512326), (43, 2287096), (56, 1756163), (86, 1143548), (172, 571774), (301, 326728), (344, 285887), (602, 163364), (1204, 81682), (2408, 40841)]