207935002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{133121}}^1$

素因数の和:133205

約数の個数: 16

約数和(自身を含む): 345052224

約数和(自身を除く): 137117222

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 133121, 266242, 1464331, 2928662, 9451591, 18903182, 103967501, 207935002]

約数ペア:

[(1, 207935002), (2, 103967501), (11, 18903182), (22, 9451591), (71, 2928662), (142, 1464331), (781, 266242), (1562, 133121)]