208522096

素因数分解:

$2^4\times {\mathrm{2069}}^1\times {\mathrm{6299}}^1$

素因数の和:8376

約数の個数: 20

約数和(自身を含む): 404271000

約数和(自身を除く): 195748904

約数列:

[1, 2, 4, 8, 16, 2069, 4138, 6299, 8276, 12598, 16552, 25196, 33104, 50392, 100784, 13032631, 26065262, 52130524, 104261048, 208522096]

約数ペア:

[(1, 208522096), (2, 104261048), (4, 52130524), (8, 26065262), (16, 13032631), (2069, 100784), (4138, 50392), (6299, 33104), (8276, 25196), (12598, 16552)]