200644978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1571}}^1\times {\mathrm{3361}}^1$

素因数の和:4953

約数の個数: 16

約数和(自身を含む): 317103840

約数和(自身を除く): 116458862

約数列:

[1, 2, 19, 38, 1571, 3142, 3361, 6722, 29849, 59698, 63859, 127718, 5280131, 10560262, 100322489, 200644978]

約数ペア:

[(1, 200644978), (2, 100322489), (19, 10560262), (38, 5280131), (1571, 127718), (3142, 63859), (3361, 59698), (6722, 29849)]