200856321

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{49927}}^1$

素因数の和:50085

約数の個数: 16

約数和(自身を含む): 299568000

約数和(自身を除く): 98711679

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 49927, 149781, 449343, 1348029, 7439123, 22317369, 66952107, 200856321]

約数ペア:

[(1, 200856321), (3, 66952107), (9, 22317369), (27, 7439123), (149, 1348029), (447, 449343), (1341, 149781), (4023, 49927)]