259296474

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{103141}}^1$

素因数の和:103565

約数の個数: 16

約数和(自身を含む): 519835680

約数和(自身を除く): 260539206

約数列:

[1, 2, 3, 6, 419, 838, 1257, 2514, 103141, 206282, 309423, 618846, 43216079, 86432158, 129648237, 259296474]

約数ペア:

[(1, 259296474), (2, 129648237), (3, 86432158), (6, 43216079), (419, 618846), (838, 309423), (1257, 206282), (2514, 103141)]