201637616

素因数分解:

$2^4\times {\mathrm{1429}}^1\times {\mathrm{8819}}^1$

素因数の和:10256

約数の個数: 20

約数和(自身を含む): 390990600

約数和(自身を除く): 189352984

約数列:

[1, 2, 4, 8, 16, 1429, 2858, 5716, 8819, 11432, 17638, 22864, 35276, 70552, 141104, 12602351, 25204702, 50409404, 100818808, 201637616]

約数ペア:

[(1, 201637616), (2, 100818808), (4, 50409404), (8, 25204702), (16, 12602351), (1429, 141104), (2858, 70552), (5716, 35276), (8819, 22864), (11432, 17638)]