200620214

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1\times {\mathrm{2287}}^1$

素因数の和:4219

約数の個数: 16

約数和(自身を含む): 314316288

約数和(自身を除く): 113696074

約数列:

[1, 2, 23, 46, 1907, 2287, 3814, 4574, 43861, 52601, 87722, 105202, 4361309, 8722618, 100310107, 200620214]

約数ペア:

[(1, 200620214), (2, 100310107), (23, 8722618), (46, 4361309), (1907, 105202), (2287, 87722), (3814, 52601), (4574, 43861)]