206982914

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{6949}}^1$

素因数の和:7285

約数の個数: 16

約数和(自身を含む): 317503800

約数和(自身を除く): 110520886

約数列:

[1, 2, 53, 106, 281, 562, 6949, 13898, 14893, 29786, 368297, 736594, 1952669, 3905338, 103491457, 206982914]

約数ペア:

[(1, 206982914), (2, 103491457), (53, 3905338), (106, 1952669), (281, 736594), (562, 368297), (6949, 29786), (13898, 14893)]