342158992

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{160789}}^1$

素因数の和:160823

約数の個数: 40

約数和(自身を含む): 797518400

約数和(自身を除く): 455359408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 160789, 321578, 643156, 1125523, 1286312, 2251046, 2572624, 3054991, 4502092, 6109982, 9004184, 12219964, 18008368, 21384937, 24439928, 42769874, 48879856, 85539748, 171079496, 342158992]

約数ペア:

[(1, 342158992), (2, 171079496), (4, 85539748), (7, 48879856), (8, 42769874), (14, 24439928), (16, 21384937), (19, 18008368), (28, 12219964), (38, 9004184), (56, 6109982), (76, 4502092), (112, 3054991), (133, 2572624), (152, 2251046), (266, 1286312), (304, 1125523), (532, 643156), (1064, 321578), (2128, 160789)]