113802572

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{168347}}^1$

素因数の和:168377

約数の個数: 18

約数和(自身を含む): 215653788

約数和(自身を除く): 101851216

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 168347, 336694, 673388, 2188511, 4377022, 8754044, 28450643, 56901286, 113802572]

約数ペア:

[(1, 113802572), (2, 56901286), (4, 28450643), (13, 8754044), (26, 4377022), (52, 2188511), (169, 673388), (338, 336694), (676, 168347)]