194807418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131449}}^1$

素因数の和:131486

約数の個数: 32

約数和(自身を含む): 441672000

約数和(自身を除く): 246864582

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 131449, 262898, 394347, 788694, 1708837, 2497531, 3417674, 4995062, 5126511, 7492593, 10253022, 14985186, 32467903, 64935806, 97403709, 194807418]

約数ペア:

[(1, 194807418), (2, 97403709), (3, 64935806), (6, 32467903), (13, 14985186), (19, 10253022), (26, 7492593), (38, 5126511), (39, 4995062), (57, 3417674), (78, 2497531), (114, 1708837), (247, 788694), (494, 394347), (741, 262898), (1482, 131449)]