131019024

素因数分解:

$2^4\times 3^1\times {\mathrm{2729563}}^1$

素因数の和:2729574

約数の個数: 20

約数和(自身を含む): 338465936

約数和(自身を除く): 207446912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2729563, 5459126, 8188689, 10918252, 16377378, 21836504, 32754756, 43673008, 65509512, 131019024]

約数ペア:

[(1, 131019024), (2, 65509512), (3, 43673008), (4, 32754756), (6, 21836504), (8, 16377378), (12, 10918252), (16, 8188689), (24, 5459126), (48, 2729563)]