206896030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{13729}}^1$

素因数の和:13884

約数の個数: 32

約数和(自身を含む): 409263840

約数和(自身を除く): 202367810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 1370, 1507, 3014, 7535, 13729, 15070, 27458, 68645, 137290, 151019, 302038, 755095, 1510190, 1880873, 3761746, 9404365, 18808730, 20689603, 41379206, 103448015, 206896030]

約数ペア:

[(1, 206896030), (2, 103448015), (5, 41379206), (10, 20689603), (11, 18808730), (22, 9404365), (55, 3761746), (110, 1880873), (137, 1510190), (274, 755095), (685, 302038), (1370, 151019), (1507, 137290), (3014, 68645), (7535, 27458), (13729, 15070)]