204289921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{2347}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 229578048

約数和(自身を除く): 25288127

約数列:

[1, 11, 41, 193, 451, 2123, 2347, 7913, 25817, 87043, 96227, 452971, 1058497, 4982681, 18571811, 204289921]

約数ペア:

[(1, 204289921), (11, 18571811), (41, 4982681), (193, 1058497), (451, 452971), (2123, 96227), (2347, 87043), (7913, 25817)]