97998368

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{18121}}^1$

素因数の和:18157

約数の個数: 36

約数和(自身を含む): 208928538

約数和(自身を除く): 110930170

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 18121, 36242, 72484, 144968, 235573, 289936, 471146, 579872, 942292, 1884584, 3062449, 3769168, 6124898, 7538336, 12249796, 24499592, 48999184, 97998368]

約数ペア:

[(1, 97998368), (2, 48999184), (4, 24499592), (8, 12249796), (13, 7538336), (16, 6124898), (26, 3769168), (32, 3062449), (52, 1884584), (104, 942292), (169, 579872), (208, 471146), (338, 289936), (416, 235573), (676, 144968), (1352, 72484), (2704, 36242), (5408, 18121)]