100487998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{203417}}^1$

素因数の和:203451

約数の個数: 16

約数和(自身を含む): 170871120

約数和(自身を除く): 70383122

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 203417, 406834, 2644421, 3864923, 5288842, 7729846, 50243999, 100487998]

約数ペア:

[(1, 100487998), (2, 50243999), (13, 7729846), (19, 5288842), (26, 3864923), (38, 2644421), (247, 406834), (494, 203417)]