289014012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1146881}}^1$

素因数の和:1146898

約数の個数: 36

約数和(自身を含む): 834930096

約数和(自身を除く): 545916084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1146881, 2293762, 3440643, 4587524, 6881286, 8028167, 10321929, 13762572, 16056334, 20643858, 24084501, 32112668, 41287716, 48169002, 72253503, 96338004, 144507006, 289014012]

約数ペア:

[(1, 289014012), (2, 144507006), (3, 96338004), (4, 72253503), (6, 48169002), (7, 41287716), (9, 32112668), (12, 24084501), (14, 20643858), (18, 16056334), (21, 13762572), (28, 10321929), (36, 8028167), (42, 6881286), (63, 4587524), (84, 3440643), (126, 2293762), (252, 1146881)]