200680472

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{3613}}^1$

素因数の和:3803

約数の個数: 32

約数和(自身を含む): 386408880

約数和(自身を除く): 185728408

約数列:

[1, 2, 4, 8, 53, 106, 131, 212, 262, 424, 524, 1048, 3613, 6943, 7226, 13886, 14452, 27772, 28904, 55544, 191489, 382978, 473303, 765956, 946606, 1531912, 1893212, 3786424, 25085059, 50170118, 100340236, 200680472]

約数ペア:

[(1, 200680472), (2, 100340236), (4, 50170118), (8, 25085059), (53, 3786424), (106, 1893212), (131, 1531912), (212, 946606), (262, 765956), (424, 473303), (524, 382978), (1048, 191489), (3613, 55544), (6943, 28904), (7226, 27772), (13886, 14452)]