222799308

素因数分解:

$2^2\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{18401}}^1$

素因数の和:19417

約数の個数: 24

約数和(自身を含む): 520408560

約数和(自身を除く): 297609252

約数列:

[1, 2, 3, 4, 6, 12, 1009, 2018, 3027, 4036, 6054, 12108, 18401, 36802, 55203, 73604, 110406, 220812, 18566609, 37133218, 55699827, 74266436, 111399654, 222799308]

約数ペア:

[(1, 222799308), (2, 111399654), (3, 74266436), (4, 55699827), (6, 37133218), (12, 18566609), (1009, 220812), (2018, 110406), (3027, 73604), (4036, 55203), (6054, 36802), (12108, 18401)]