200659432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{5741}}^1$

素因数の和:6021

約数の個数: 32

約数和(自身を含む): 399987720

約数和(自身を除く): 199328288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 257, 514, 1028, 2056, 4369, 5741, 8738, 11482, 17476, 22964, 34952, 45928, 97597, 195194, 390388, 780776, 1475437, 2950874, 5901748, 11803496, 25082429, 50164858, 100329716, 200659432]

約数ペア:

[(1, 200659432), (2, 100329716), (4, 50164858), (8, 25082429), (17, 11803496), (34, 5901748), (68, 2950874), (136, 1475437), (257, 780776), (514, 390388), (1028, 195194), (2056, 97597), (4369, 45928), (5741, 34952), (8738, 22964), (11482, 17476)]