207370306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{725071}}^1$

素因数の和:725097

約数の個数: 16

約数和(自身を含む): 365436288

約数和(自身を除く): 158065982

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 725071, 1450142, 7975781, 9425923, 15951562, 18851846, 103685153, 207370306]

約数ペア:

[(1, 207370306), (2, 103685153), (11, 18851846), (13, 15951562), (22, 9425923), (26, 7975781), (143, 1450142), (286, 725071)]