225894876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{990767}}^1$

素因数の和:990793

約数の個数: 24

約数和(自身を含む): 554830080

約数和(自身を除く): 328935204

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 990767, 1981534, 2972301, 3963068, 5944602, 11889204, 18824573, 37649146, 56473719, 75298292, 112947438, 225894876]

約数ペア:

[(1, 225894876), (2, 112947438), (3, 75298292), (4, 56473719), (6, 37649146), (12, 18824573), (19, 11889204), (38, 5944602), (57, 3963068), (76, 2972301), (114, 1981534), (228, 990767)]