242588628

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{52237}}^1$

素因数の和:52293

約数の個数: 48

約数和(自身を含む): 643572160

約数和(自身を除く): 400983532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 52237, 104474, 156711, 208948, 313422, 470133, 626844, 940266, 1410399, 1880532, 2246191, 2820798, 4492382, 5641596, 6738573, 8984764, 13477146, 20215719, 26954292, 40431438, 60647157, 80862876, 121294314, 242588628]

約数ペア:

[(1, 242588628), (2, 121294314), (3, 80862876), (4, 60647157), (6, 40431438), (9, 26954292), (12, 20215719), (18, 13477146), (27, 8984764), (36, 6738573), (43, 5641596), (54, 4492382), (86, 2820798), (108, 2246191), (129, 1880532), (172, 1410399), (258, 940266), (387, 626844), (516, 470133), (774, 313422), (1161, 208948), (1548, 156711), (2322, 104474), (4644, 52237)]