201747835

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1\times {\mathrm{1361}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 253005120

約数和(自身を除く): 51257285

約数列:

[1, 5, 23, 115, 1289, 1361, 6445, 6805, 29647, 31303, 148235, 156515, 1754329, 8771645, 40349567, 201747835]

約数ペア:

[(1, 201747835), (5, 40349567), (23, 8771645), (115, 1754329), (1289, 156515), (1361, 148235), (6445, 31303), (6805, 29647)]