222020622

素因数分解:

$2^1\times 3^3\times {\mathrm{449}}^1\times {\mathrm{9157}}^1$

素因数の和:9617

約数の個数: 32

約数和(自身を含む): 494532000

約数和(自身を除く): 272511378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 449, 898, 1347, 2694, 4041, 8082, 9157, 12123, 18314, 24246, 27471, 54942, 82413, 164826, 247239, 494478, 4111493, 8222986, 12334479, 24668958, 37003437, 74006874, 111010311, 222020622]

約数ペア:

[(1, 222020622), (2, 111010311), (3, 74006874), (6, 37003437), (9, 24668958), (18, 12334479), (27, 8222986), (54, 4111493), (449, 494478), (898, 247239), (1347, 164826), (2694, 82413), (4041, 54942), (8082, 27471), (9157, 24246), (12123, 18314)]