244268552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{64553}}^1$

素因数の和:64613

約数の個数: 32

約数和(自身を含む): 511267680

約数和(自身を除く): 266999128

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 64553, 129106, 258212, 516424, 710083, 1420166, 2775779, 2840332, 5551558, 5680664, 11103116, 22206232, 30533569, 61067138, 122134276, 244268552]

約数ペア:

[(1, 244268552), (2, 122134276), (4, 61067138), (8, 30533569), (11, 22206232), (22, 11103116), (43, 5680664), (44, 5551558), (86, 2840332), (88, 2775779), (172, 1420166), (344, 710083), (473, 516424), (946, 258212), (1892, 129106), (3784, 64553)]