200980312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1932503}}^1$

素因数の和:1932522

約数の個数: 16

約数和(自身を含む): 405825840

約数和(自身を除く): 204845528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1932503, 3865006, 7730012, 15460024, 25122539, 50245078, 100490156, 200980312]

約数ペア:

[(1, 200980312), (2, 100490156), (4, 50245078), (8, 25122539), (13, 15460024), (26, 7730012), (52, 3865006), (104, 1932503)]