208054991768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{87539}}^1\times {\mathrm{22853}}^1$

素因数の和:110411

約数の個数: 32

約数和(自身を含む): 420134223600

約数和(自身を除く): 212079231832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 22853, 45706, 87539, 91412, 175078, 182824, 297089, 350156, 594178, 700312, 1138007, 1188356, 2276014, 2376712, 4552028, 9104056, 2000528767, 4001057534, 8002115068, 16004230136, 26006873971, 52013747942, 104027495884, 208054991768]

約数ペア:

[(1, 208054991768), (2, 104027495884), (4, 52013747942), (8, 26006873971), (13, 16004230136), (26, 8002115068), (52, 4001057534), (104, 2000528767), (22853, 9104056), (45706, 4552028), (87539, 2376712), (91412, 2276014), (175078, 1188356), (182824, 1138007), (297089, 700312), (350156, 594178)]