268187851

素因数分解:

${\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:850

約数の個数: 16

約数和(自身を含む): 281881600

約数和(自身を除く): 13693749

約数列:

[1, 31, 109, 139, 571, 3379, 4309, 15151, 17701, 62239, 79369, 469681, 1929409, 2460439, 8651221, 268187851]

約数ペア:

[(1, 268187851), (31, 8651221), (109, 2460439), (139, 1929409), (571, 469681), (3379, 79369), (4309, 62239), (15151, 17701)]