143939306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{604787}}^1$

素因数の和:604813

約数の個数: 16

約数和(自身を含む): 261268416

約数和(自身を除く): 117329110

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 604787, 1209574, 4233509, 8467018, 10281379, 20562758, 71969653, 143939306]

約数ペア:

[(1, 143939306), (2, 71969653), (7, 20562758), (14, 10281379), (17, 8467018), (34, 4233509), (119, 1209574), (238, 604787)]