269898304

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{324397}}^1$

素因数の和:324422

約数の個数: 28

約数和(自身を含む): 576779644

約数和(自身を除く): 306881340

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 324397, 648794, 1297588, 2595176, 4217161, 5190352, 8434322, 10380704, 16868644, 20761408, 33737288, 67474576, 134949152, 269898304]

約数ペア:

[(1, 269898304), (2, 134949152), (4, 67474576), (8, 33737288), (13, 20761408), (16, 16868644), (26, 10380704), (32, 8434322), (52, 5190352), (64, 4217161), (104, 2595176), (208, 1297588), (416, 648794), (832, 324397)]