103163692

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{71443}}^1$

素因数の和:71485

約数の個数: 18

約数和(自身を含む): 190541148

約数和(自身を除く): 87377456

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 71443, 142886, 285772, 1357417, 2714834, 5429668, 25790923, 51581846, 103163692]

約数ペア:

[(1, 103163692), (2, 51581846), (4, 25790923), (19, 5429668), (38, 2714834), (76, 1357417), (361, 285772), (722, 142886), (1444, 71443)]