279488066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{9133}}^1$

素因数の和:9266

約数の個数: 32

約数和(自身を含む): 497181888

約数和(自身を除く): 217693822

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 286, 1177, 1391, 2354, 2782, 9133, 15301, 18266, 30602, 100463, 118729, 200926, 237458, 977231, 1306019, 1954462, 2612038, 10749541, 12704003, 21499082, 25408006, 139744033, 279488066]

約数ペア:

[(1, 279488066), (2, 139744033), (11, 25408006), (13, 21499082), (22, 12704003), (26, 10749541), (107, 2612038), (143, 1954462), (214, 1306019), (286, 977231), (1177, 237458), (1391, 200926), (2354, 118729), (2782, 100463), (9133, 30602), (15301, 18266)]