220054956

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{151553}}^1$

素因数の和:151582

約数の個数: 36

約数和(自身を含む): 564387096

約数和(自身を除く): 344332140

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 151553, 303106, 454659, 606212, 909318, 1667083, 1818636, 3334166, 5001249, 6668332, 10002498, 18337913, 20004996, 36675826, 55013739, 73351652, 110027478, 220054956]

約数ペア:

[(1, 220054956), (2, 110027478), (3, 73351652), (4, 55013739), (6, 36675826), (11, 20004996), (12, 18337913), (22, 10002498), (33, 6668332), (44, 5001249), (66, 3334166), (121, 1818636), (132, 1667083), (242, 909318), (363, 606212), (484, 454659), (726, 303106), (1452, 151553)]