200631616

素因数分解:

$2^6\times {\mathrm{1423}}^1\times {\mathrm{2203}}^1$

素因数の和:3638

約数の個数: 28

約数和(自身を含む): 398588992

約数和(自身を除く): 197957376

約数列:

[1, 2, 4, 8, 16, 32, 64, 1423, 2203, 2846, 4406, 5692, 8812, 11384, 17624, 22768, 35248, 45536, 70496, 91072, 140992, 3134869, 6269738, 12539476, 25078952, 50157904, 100315808, 200631616]

約数ペア:

[(1, 200631616), (2, 100315808), (4, 50157904), (8, 25078952), (16, 12539476), (32, 6269738), (64, 3134869), (1423, 140992), (2203, 91072), (2846, 70496), (4406, 45536), (5692, 35248), (8812, 22768), (11384, 17624)]