203964668

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{2833}}^1$

素因数の和:3317

約数の個数: 24

約数和(自身を含む): 366606240

約数和(自身を除く): 162641572

約数列:

[1, 2, 4, 41, 82, 164, 439, 878, 1756, 2833, 5666, 11332, 17999, 35998, 71996, 116153, 232306, 464612, 1243687, 2487374, 4974748, 50991167, 101982334, 203964668]

約数ペア:

[(1, 203964668), (2, 101982334), (4, 50991167), (41, 4974748), (82, 2487374), (164, 1243687), (439, 464612), (878, 232306), (1756, 116153), (2833, 71996), (5666, 35998), (11332, 17999)]