220136268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{151609}}^1$

素因数の和:151638

約数の個数: 36

約数和(自身を含む): 564595640

約数和(自身を除く): 344459372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 151609, 303218, 454827, 606436, 909654, 1667699, 1819308, 3335398, 5003097, 6670796, 10006194, 18344689, 20012388, 36689378, 55034067, 73378756, 110068134, 220136268]

約数ペア:

[(1, 220136268), (2, 110068134), (3, 73378756), (4, 55034067), (6, 36689378), (11, 20012388), (12, 18344689), (22, 10006194), (33, 6670796), (44, 5003097), (66, 3335398), (121, 1819308), (132, 1667699), (242, 909654), (363, 606436), (484, 454827), (726, 303218), (1452, 151609)]