202108712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1943353}}^1$

素因数の和:1943372

約数の個数: 16

約数和(自身を含む): 408104340

約数和(自身を除く): 205995628

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1943353, 3886706, 7773412, 15546824, 25263589, 50527178, 101054356, 202108712]

約数ペア:

[(1, 202108712), (2, 101054356), (4, 50527178), (8, 25263589), (13, 15546824), (26, 7773412), (52, 3886706), (104, 1943353)]