134280048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{399643}}^1$

素因数の和:399661

約数の個数: 40

約数和(自身を含む): 396446848

約数和(自身を除く): 262166800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 399643, 799286, 1198929, 1598572, 2397858, 2797501, 3197144, 4795716, 5595002, 6394288, 8392503, 9591432, 11190004, 16785006, 19182864, 22380008, 33570012, 44760016, 67140024, 134280048]

約数ペア:

[(1, 134280048), (2, 67140024), (3, 44760016), (4, 33570012), (6, 22380008), (7, 19182864), (8, 16785006), (12, 11190004), (14, 9591432), (16, 8392503), (21, 6394288), (24, 5595002), (28, 4795716), (42, 3197144), (48, 2797501), (56, 2397858), (84, 1598572), (112, 1198929), (168, 799286), (336, 399643)]