238417966105

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1\times {\mathrm{65657}}^1$

素因数の和:66417

約数の個数: 32

約数和(自身を含む): 315637440768

約数和(自身を除く): 77219474663

約数列:

[1, 5, 11, 55, 103, 515, 641, 1133, 3205, 5665, 7051, 35255, 65657, 66023, 328285, 330115, 722227, 726253, 3611135, 3631265, 6762671, 33813355, 42086137, 74389381, 210430685, 371946905, 462947507, 2314737535, 4334872111, 21674360555, 47683593221, 238417966105]

約数ペア:

[(1, 238417966105), (5, 47683593221), (11, 21674360555), (55, 4334872111), (103, 2314737535), (515, 462947507), (641, 371946905), (1133, 210430685), (3205, 74389381), (5665, 42086137), (7051, 33813355), (35255, 6762671), (65657, 3631265), (66023, 3611135), (328285, 726253), (330115, 722227)]