206145072

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{204509}}^1$

素因数の和:204530

約数の個数: 60

約数和(自身を含む): 659340240

約数和(自身を除く): 453195168

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, 204509, 409018, 613527, 818036, 1227054, 1431563, 1636072, 1840581, 2454108, 2863126, 3272144, 3681162, 4294689, 4908216, 5726252, 7362324, 8589378, 9816432, 11452504, 12884067, 14724648, 17178756, 22905008, 25768134, 29449296, 34357512, 51536268, 68715024, 103072536, 206145072]

約数ペア:

[(1, 206145072), (2, 103072536), (3, 68715024), (4, 51536268), (6, 34357512), (7, 29449296), (8, 25768134), (9, 22905008), (12, 17178756), (14, 14724648), (16, 12884067), (18, 11452504), (21, 9816432), (24, 8589378), (28, 7362324), (36, 5726252), (42, 4908216), (48, 4294689), (56, 3681162), (63, 3272144), (72, 2863126), (84, 2454108), (112, 1840581), (126, 1636072), (144, 1431563), (168, 1227054), (252, 818036), (336, 613527), (504, 409018), (1008, 204509)]