202105233788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{69119437}}^1$

素因数の和:69119501

約数の個数: 24

約数和(自身を含む): 383198164272

約数和(自身を除く): 181092930484

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 69119437, 138238874, 276477748, 1175030429, 2350060858, 2972135791, 4700121716, 5944271582, 11888543164, 50526308447, 101052616894, 202105233788]

約数ペア:

[(1, 202105233788), (2, 101052616894), (4, 50526308447), (17, 11888543164), (34, 5944271582), (43, 4700121716), (68, 2972135791), (86, 2350060858), (172, 1175030429), (731, 276477748), (1462, 138238874), (2924, 69119437)]