201603856

素因数分解:

$2^4\times {\mathrm{12600241}}^1$

素因数の和:12600249

約数の個数: 10

約数和(自身を含む): 390607502

約数和(自身を除く): 189003646

約数列:

[1, 2, 4, 8, 16, 12600241, 25200482, 50400964, 100801928, 201603856]

約数ペア:

[(1, 201603856), (2, 100801928), (4, 50400964), (8, 25200482), (16, 12600241)]