201494563

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{647}}^1$

素因数の和:1146

約数の個数: 16

約数和(自身を含む): 218661120

約数和(自身を除く): 17166557

約数列:

[1, 19, 37, 443, 647, 703, 8417, 12293, 16391, 23939, 286621, 311429, 454841, 5445799, 10604977, 201494563]

約数ペア:

[(1, 201494563), (19, 10604977), (37, 5445799), (443, 454841), (647, 311429), (703, 286621), (8417, 23939), (12293, 16391)]