349083252

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{197893}}^1$

素因数の和:197917

約数の個数: 54

約数和(自身を含む): 1026476178

約数和(自身を除く): 677392926

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 197893, 395786, 593679, 791572, 1187358, 1385251, 1781037, 2374716, 2770502, 3562074, 4155753, 5541004, 7124148, 8311506, 9696757, 12467259, 16623012, 19393514, 24934518, 29090271, 38787028, 49869036, 58180542, 87270813, 116361084, 174541626, 349083252]

約数ペア:

[(1, 349083252), (2, 174541626), (3, 116361084), (4, 87270813), (6, 58180542), (7, 49869036), (9, 38787028), (12, 29090271), (14, 24934518), (18, 19393514), (21, 16623012), (28, 12467259), (36, 9696757), (42, 8311506), (49, 7124148), (63, 5541004), (84, 4155753), (98, 3562074), (126, 2770502), (147, 2374716), (196, 1781037), (252, 1385251), (294, 1187358), (441, 791572), (588, 593679), (882, 395786), (1764, 197893)]