199648812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1009}}^1\times {\mathrm{1499}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 509040000

約数和(自身を除く): 309391188

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1009, 1499, 2018, 2998, 3027, 4036, 4497, 5996, 6054, 8994, 11099, 12108, 16489, 17988, 22198, 32978, 33297, 44396, 49467, 65956, 66594, 98934, 133188, 197868, 1512491, 3024982, 4537473, 6049964, 9074946, 16637401, 18149892, 33274802, 49912203, 66549604, 99824406, 199648812]

約数ペア:

[(1, 199648812), (2, 99824406), (3, 66549604), (4, 49912203), (6, 33274802), (11, 18149892), (12, 16637401), (22, 9074946), (33, 6049964), (44, 4537473), (66, 3024982), (132, 1512491), (1009, 197868), (1499, 133188), (2018, 98934), (2998, 66594), (3027, 65956), (4036, 49467), (4497, 44396), (5996, 33297), (6054, 32978), (8994, 22198), (11099, 17988), (12108, 16489)]