243372068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{3187}}^1$

素因数の和:4331

約数の個数: 24

約数和(自身を含む): 451497312

約数和(自身を除く): 208125244

約数列:

[1, 2, 4, 17, 34, 68, 1123, 2246, 3187, 4492, 6374, 12748, 19091, 38182, 54179, 76364, 108358, 216716, 3579001, 7158002, 14316004, 60843017, 121686034, 243372068]

約数ペア:

[(1, 243372068), (2, 121686034), (4, 60843017), (17, 14316004), (34, 7158002), (68, 3579001), (1123, 216716), (2246, 108358), (3187, 76364), (4492, 54179), (6374, 38182), (12748, 19091)]