201587074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{408071}}^1$

素因数の和:408105

約数の個数: 16

約数和(自身を含む): 342780480

約数和(自身を除く): 141193406

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 408071, 816142, 5304923, 7753349, 10609846, 15506698, 100793537, 201587074]

約数ペア:

[(1, 201587074), (2, 100793537), (13, 15506698), (19, 10609846), (26, 7753349), (38, 5304923), (247, 816142), (494, 408071)]