201333548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1933}}^1\times {\mathrm{2003}}^1$

素因数の和:3953

約数の個数: 24

約数和(自身を含む): 379822128

約数和(自身を除く): 178488580

約数列:

[1, 2, 4, 13, 26, 52, 1933, 2003, 3866, 4006, 7732, 8012, 25129, 26039, 50258, 52078, 100516, 104156, 3871799, 7743598, 15487196, 50333387, 100666774, 201333548]

約数ペア:

[(1, 201333548), (2, 100666774), (4, 50333387), (13, 15487196), (26, 7743598), (52, 3871799), (1933, 104156), (2003, 100516), (3866, 52078), (4006, 50258), (7732, 26039), (8012, 25129)]