231645146

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{2671}}^1$

素因数の和:3197

約数の個数: 16

約数和(自身を含む): 351806208

約数和(自身を除く): 120161062

約数列:

[1, 2, 103, 206, 421, 842, 2671, 5342, 43363, 86726, 275113, 550226, 1124491, 2248982, 115822573, 231645146]

約数ペア:

[(1, 231645146), (2, 115822573), (103, 2248982), (206, 1124491), (421, 550226), (842, 275113), (2671, 86726), (5342, 43363)]