207221454

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{95143}}^1$

素因数の和:95173

約数の個数: 36

約数和(自身を含む): 493511928

約数和(自身を除く): 286290474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 95143, 190286, 285429, 570858, 856287, 1046573, 1712574, 2093146, 3139719, 6279438, 9419157, 11512303, 18838314, 23024606, 34536909, 69073818, 103610727, 207221454]

約数ペア:

[(1, 207221454), (2, 103610727), (3, 69073818), (6, 34536909), (9, 23024606), (11, 18838314), (18, 11512303), (22, 9419157), (33, 6279438), (66, 3139719), (99, 2093146), (121, 1712574), (198, 1046573), (242, 856287), (363, 570858), (726, 285429), (1089, 190286), (2178, 95143)]