201809982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{160933}}^1$

素因数の和:160968

約数の個数: 32

約数和(自身を含む): 463489920

約数和(自身を除く): 261679938

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 160933, 321866, 482799, 965598, 1770263, 3057727, 3540526, 5310789, 6115454, 9173181, 10621578, 18346362, 33634997, 67269994, 100904991, 201809982]

約数ペア:

[(1, 201809982), (2, 100904991), (3, 67269994), (6, 33634997), (11, 18346362), (19, 10621578), (22, 9173181), (33, 6115454), (38, 5310789), (57, 3540526), (66, 3057727), (114, 1770263), (209, 965598), (418, 482799), (627, 321866), (1254, 160933)]