87334288

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{50077}}^1$

素因数の和:50194

約数の個数: 20

約数和(自身を含む): 170765980

約数和(自身を除く): 83431692

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 50077, 100154, 200308, 400616, 801232, 5458393, 10916786, 21833572, 43667144, 87334288]

約数ペア:

[(1, 87334288), (2, 43667144), (4, 21833572), (8, 10916786), (16, 5458393), (109, 801232), (218, 400616), (436, 200308), (872, 100154), (1744, 50077)]