208068294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{55663}}^1$

素因数の和:55764

約数の個数: 32

約数和(自身を含む): 480936960

約数和(自身を除く): 272868666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 55663, 111326, 166989, 333978, 389641, 779282, 1168923, 2337846, 4954007, 9908014, 14862021, 29724042, 34678049, 69356098, 104034147, 208068294]

約数ペア:

[(1, 208068294), (2, 104034147), (3, 69356098), (6, 34678049), (7, 29724042), (14, 14862021), (21, 9908014), (42, 4954007), (89, 2337846), (178, 1168923), (267, 779282), (534, 389641), (623, 333978), (1246, 166989), (1869, 111326), (3738, 55663)]