264580812

素因数分解:

$2^2\times 3^2\times {\mathrm{101}}^1\times {\mathrm{72767}}^1$

素因数の和:72878

約数の個数: 36

約数和(自身を含む): 675432576

約数和(自身を除く): 410851764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 101, 202, 303, 404, 606, 909, 1212, 1818, 3636, 72767, 145534, 218301, 291068, 436602, 654903, 873204, 1309806, 2619612, 7349467, 14698934, 22048401, 29397868, 44096802, 66145203, 88193604, 132290406, 264580812]

約数ペア:

[(1, 264580812), (2, 132290406), (3, 88193604), (4, 66145203), (6, 44096802), (9, 29397868), (12, 22048401), (18, 14698934), (36, 7349467), (101, 2619612), (202, 1309806), (303, 873204), (404, 654903), (606, 436602), (909, 291068), (1212, 218301), (1818, 145534), (3636, 72767)]