317526208

素因数分解:

$2^6\times {\mathrm{277}}^1\times {\mathrm{17911}}^1$

素因数の和:18200

約数の個数: 28

約数和(自身を含む): 632401072

約数和(自身を除く): 314874864

約数列:

[1, 2, 4, 8, 16, 32, 64, 277, 554, 1108, 2216, 4432, 8864, 17728, 17911, 35822, 71644, 143288, 286576, 573152, 1146304, 4961347, 9922694, 19845388, 39690776, 79381552, 158763104, 317526208]

約数ペア:

[(1, 317526208), (2, 158763104), (4, 79381552), (8, 39690776), (16, 19845388), (32, 9922694), (64, 4961347), (277, 1146304), (554, 573152), (1108, 286576), (2216, 143288), (4432, 71644), (8864, 35822), (17728, 17911)]