413128144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{180563}}^1$

素因数の和:180595

約数の個数: 40

約数和(自身を含む): 940377312

約数和(自身を除く): 527249168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 180563, 361126, 722252, 1444504, 1986193, 2347319, 2889008, 3972386, 4694638, 7944772, 9389276, 15889544, 18778552, 25820509, 31779088, 37557104, 51641018, 103282036, 206564072, 413128144]

約数ペア:

[(1, 413128144), (2, 206564072), (4, 103282036), (8, 51641018), (11, 37557104), (13, 31779088), (16, 25820509), (22, 18778552), (26, 15889544), (44, 9389276), (52, 7944772), (88, 4694638), (104, 3972386), (143, 2889008), (176, 2347319), (208, 1986193), (286, 1444504), (572, 722252), (1144, 361126), (2288, 180563)]