89740194

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{23117}}^1$

素因数の和:23769

約数の個数: 16

約数和(自身を含む): 179765568

約数和(自身を除く): 90025374

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 3882, 23117, 46234, 69351, 138702, 14956699, 29913398, 44870097, 89740194]

約数ペア:

[(1, 89740194), (2, 44870097), (3, 29913398), (6, 14956699), (647, 138702), (1294, 69351), (1941, 46234), (3882, 23117)]