212318722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{1361}}^1$

素因数の和:2394

約数の個数: 32

約数和(自身を含む): 397747584

約数和(自身を除く): 185428862

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1013, 1361, 2026, 2722, 7091, 9527, 11143, 14182, 14971, 19054, 22286, 29942, 78001, 104797, 156002, 209594, 1378693, 2757386, 9650851, 15165623, 19301702, 30331246, 106159361, 212318722]

約数ペア:

[(1, 212318722), (2, 106159361), (7, 30331246), (11, 19301702), (14, 15165623), (22, 9650851), (77, 2757386), (154, 1378693), (1013, 209594), (1361, 156002), (2026, 104797), (2722, 78001), (7091, 29942), (9527, 22286), (11143, 19054), (14182, 14971)]