204885457931

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7369}}^1\times {\mathrm{8807}}^1$

素因数の和:16235

約数の個数: 32

約数和(自身を含む): 261737118720

約数和(自身を除く): 56851660789

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 7369, 8807, 51583, 61649, 81059, 96877, 302129, 361087, 567413, 678139, 2114903, 2527609, 3323419, 3971957, 23263933, 27803699, 64898783, 454291481, 713886613, 2660850103, 4997206291, 18625950721, 29269351133, 204885457931]

約数ペア:

[(1, 204885457931), (7, 29269351133), (11, 18625950721), (41, 4997206291), (77, 2660850103), (287, 713886613), (451, 454291481), (3157, 64898783), (7369, 27803699), (8807, 23263933), (51583, 3971957), (61649, 3323419), (81059, 2527609), (96877, 2114903), (302129, 678139), (361087, 567413)]