358141324

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{29327}}^1$

素因数の和:29445

約数の個数: 24

約数和(自身を含む): 650377728

約数和(自身を除く): 292236404

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 29327, 58654, 117308, 1261061, 2082217, 2522122, 4164434, 5044244, 8328868, 89535331, 179070662, 358141324]

約数ペア:

[(1, 358141324), (2, 179070662), (4, 89535331), (43, 8328868), (71, 5044244), (86, 4164434), (142, 2522122), (172, 2082217), (284, 1261061), (3053, 117308), (6106, 58654), (12212, 29327)]