203729994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{870641}}^1$

素因数の和:870662

約数の個数: 24

約数和(自身を含む): 475370532

約数和(自身を除く): 271640538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 870641, 1741282, 2611923, 5223846, 7835769, 11318333, 15671538, 22636666, 33954999, 67909998, 101864997, 203729994]

約数ペア:

[(1, 203729994), (2, 101864997), (3, 67909998), (6, 33954999), (9, 22636666), (13, 15671538), (18, 11318333), (26, 7835769), (39, 5223846), (78, 2611923), (117, 1741282), (234, 870641)]