200296081

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 214200000

約数和(自身を除く): 13903919

約数列:

[1, 19, 139, 149, 509, 2641, 2831, 9671, 20711, 70751, 75841, 393509, 1344269, 1440979, 10541899, 200296081]

約数ペア:

[(1, 200296081), (19, 10541899), (139, 1440979), (149, 1344269), (509, 393509), (2641, 75841), (2831, 70751), (9671, 20711)]