206570936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{180569}}^1$

素因数の和:180599

約数の個数: 32

約数和(自身を含む): 455036400

約数和(自身を除く): 248465464

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 180569, 361138, 722276, 1444552, 1986259, 2347397, 3972518, 4694794, 7945036, 9389588, 15890072, 18779176, 25821367, 51642734, 103285468, 206570936]

約数ペア:

[(1, 206570936), (2, 103285468), (4, 51642734), (8, 25821367), (11, 18779176), (13, 15890072), (22, 9389588), (26, 7945036), (44, 4694794), (52, 3972518), (88, 2347397), (104, 1986259), (143, 1444552), (286, 722276), (572, 361138), (1144, 180569)]