133026614

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 231517440

約数和(自身を除く): 98490826

約数列:

[1, 2, 7, 14, 139, 197, 278, 347, 394, 694, 973, 1379, 1946, 2429, 2758, 4858, 27383, 48233, 54766, 68359, 96466, 136718, 191681, 337631, 383362, 478513, 675262, 957026, 9501901, 19003802, 66513307, 133026614]

約数ペア:

[(1, 133026614), (2, 66513307), (7, 19003802), (14, 9501901), (139, 957026), (197, 675262), (278, 478513), (347, 383362), (394, 337631), (694, 191681), (973, 136718), (1379, 96466), (1946, 68359), (2429, 54766), (2758, 48233), (4858, 27383)]