313869094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107269}}^1$

素因数の和:107308

約数の個数: 32

約数和(自身を含む): 617875200

約数和(自身を除く): 304006106

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 107269, 214538, 750883, 1179959, 1501766, 2038111, 2359918, 4076222, 8259713, 14266777, 16519426, 22419221, 28533554, 44838442, 156934547, 313869094]

約数ペア:

[(1, 313869094), (2, 156934547), (7, 44838442), (11, 28533554), (14, 22419221), (19, 16519426), (22, 14266777), (38, 8259713), (77, 4076222), (133, 2359918), (154, 2038111), (209, 1501766), (266, 1179959), (418, 750883), (1463, 214538), (2926, 107269)]