200955496

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{13963}}^1$

素因数の和:14233

約数の個数: 32

約数和(自身を含む): 432325440

約数和(自身を除く): 231369944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1799, 2056, 3598, 7196, 13963, 14392, 27926, 55852, 97741, 111704, 195482, 390964, 781928, 3588491, 7176982, 14353964, 25119437, 28707928, 50238874, 100477748, 200955496]

約数ペア:

[(1, 200955496), (2, 100477748), (4, 50238874), (7, 28707928), (8, 25119437), (14, 14353964), (28, 7176982), (56, 3588491), (257, 781928), (514, 390964), (1028, 195482), (1799, 111704), (2056, 97741), (3598, 55852), (7196, 27926), (13963, 14392)]