244712

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 499590

約数和(自身を除く): 254878

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 181, 338, 362, 676, 724, 1352, 1448, 2353, 4706, 9412, 18824, 30589, 61178, 122356, 244712]

約数ペア:

[(1, 244712), (2, 122356), (4, 61178), (8, 30589), (13, 18824), (26, 9412), (52, 4706), (104, 2353), (169, 1448), (181, 1352), (338, 724), (362, 676)]