242060399

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{709}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 310809600

約数和(自身を除く): 68749201

約数列:

[1, 7, 17, 19, 119, 133, 151, 323, 709, 1057, 2261, 2567, 2869, 4963, 12053, 13471, 17969, 20083, 48773, 84371, 94297, 107059, 229007, 341411, 749413, 1603049, 1820003, 2034121, 12740021, 14238847, 34580057, 242060399]

約数ペア:

[(1, 242060399), (7, 34580057), (17, 14238847), (19, 12740021), (119, 2034121), (133, 1820003), (151, 1603049), (323, 749413), (709, 341411), (1057, 229007), (2261, 107059), (2567, 94297), (2869, 84371), (4963, 48773), (12053, 20083), (13471, 17969)]