190804562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{17027}}^1$

素因数の和:17473

約数の個数: 16

約数和(自身を含む): 308956032

約数和(自身を除く): 118151470

約数列:

[1, 2, 13, 26, 431, 862, 5603, 11206, 17027, 34054, 221351, 442702, 7338637, 14677274, 95402281, 190804562]

約数ペア:

[(1, 190804562), (2, 95402281), (13, 14677274), (26, 7338637), (431, 442702), (862, 221351), (5603, 34054), (11206, 17027)]