208065614

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{5077}}^1$

素因数の和:5771

約数の個数: 16

約数和(自身を含む): 322717056

約数和(自身を除く): 114651442

約数列:

[1, 2, 31, 62, 661, 1322, 5077, 10154, 20491, 40982, 157387, 314774, 3355897, 6711794, 104032807, 208065614]

約数ペア:

[(1, 208065614), (2, 104032807), (31, 6711794), (62, 3355897), (661, 314774), (1322, 157387), (5077, 40982), (10154, 20491)]