201889080214

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{1916147}}^1$

素因数の和:1916667

約数の個数: 16

約数和(自身を含む): 305817220800

約数和(自身を除く): 103928140586

約数列:

[1, 2, 139, 278, 379, 758, 52681, 105362, 1916147, 3832294, 266344433, 532688866, 726219713, 1452439426, 100944540107, 201889080214]

約数ペア:

[(1, 201889080214), (2, 100944540107), (139, 1452439426), (278, 726219713), (379, 532688866), (758, 266344433), (52681, 3832294), (105362, 1916147)]