216109836

素因数分解:

$2^2\times 3^3\times {\mathrm{1307}}^1\times {\mathrm{1531}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 561079680

約数和(自身を除く): 344969844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1307, 1531, 2614, 3062, 3921, 4593, 5228, 6124, 7842, 9186, 11763, 13779, 15684, 18372, 23526, 27558, 35289, 41337, 47052, 55116, 70578, 82674, 141156, 165348, 2001017, 4002034, 6003051, 8004068, 12006102, 18009153, 24012204, 36018306, 54027459, 72036612, 108054918, 216109836]

約数ペア:

[(1, 216109836), (2, 108054918), (3, 72036612), (4, 54027459), (6, 36018306), (9, 24012204), (12, 18009153), (18, 12006102), (27, 8004068), (36, 6003051), (54, 4002034), (108, 2001017), (1307, 165348), (1531, 141156), (2614, 82674), (3062, 70578), (3921, 55116), (4593, 47052), (5228, 41337), (6124, 35289), (7842, 27558), (9186, 23526), (11763, 18372), (13779, 15684)]