209667024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{208003}}^1$

素因数の和:208024

約数の個数: 60

約数和(自身を含む): 670604896

約数和(自身を除く): 460937872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 208003, 416006, 624009, 832012, 1248018, 1456021, 1664024, 1872027, 2496036, 2912042, 3328048, 3744054, 4368063, 4992072, 5824084, 7488108, 8736126, 9984144, 11648168, 13104189, 14976216, 17472252, 23296336, 26208378, 29952432, 34944504, 52416756, 69889008, 104833512, 209667024]

約数ペア:

[(1, 209667024), (2, 104833512), (3, 69889008), (4, 52416756), (6, 34944504), (7, 29952432), (8, 26208378), (9, 23296336), (12, 17472252), (14, 14976216), (16, 13104189), (18, 11648168), (21, 9984144), (24, 8736126), (28, 7488108), (36, 5824084), (42, 4992072), (48, 4368063), (56, 3744054), (63, 3328048), (72, 2912042), (84, 2496036), (112, 1872027), (126, 1664024), (144, 1456021), (168, 1248018), (252, 832012), (336, 624009), (504, 416006), (1008, 208003)]