202305272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1945243}}^1$

素因数の和:1945262

約数の個数: 16

約数和(自身を含む): 408501240

約数和(自身を除く): 206195968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1945243, 3890486, 7780972, 15561944, 25288159, 50576318, 101152636, 202305272]

約数ペア:

[(1, 202305272), (2, 101152636), (4, 50576318), (8, 25288159), (13, 15561944), (26, 7780972), (52, 3890486), (104, 1945243)]