219153662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1204141}}^1$

素因数の和:1204163

約数の個数: 16

約数和(自身を含む): 404591712

約数和(自身を除く): 185438050

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1204141, 2408282, 8428987, 15653833, 16857974, 31307666, 109576831, 219153662]

約数ペア:

[(1, 219153662), (2, 109576831), (7, 31307666), (13, 16857974), (14, 15653833), (26, 8428987), (91, 2408282), (182, 1204141)]