290470612

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{22973}}^1$

素因数の和:23115

約数の個数: 24

約数和(自身を含む): 530699400

約数和(自身を除く): 240228788

約数列:

[1, 2, 4, 29, 58, 109, 116, 218, 436, 3161, 6322, 12644, 22973, 45946, 91892, 666217, 1332434, 2504057, 2664868, 5008114, 10016228, 72617653, 145235306, 290470612]

約数ペア:

[(1, 290470612), (2, 145235306), (4, 72617653), (29, 10016228), (58, 5008114), (109, 2664868), (116, 2504057), (218, 1332434), (436, 666217), (3161, 91892), (6322, 45946), (12644, 22973)]