201925856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4127}}^1$

素因数の和:4287

約数の個数: 48

約数和(自身を含む): 436907520

約数和(自身を除く): 234981664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 139, 176, 278, 352, 556, 1112, 1529, 2224, 3058, 4127, 4448, 6116, 8254, 12232, 16508, 24464, 33016, 45397, 48928, 66032, 90794, 132064, 181588, 363176, 573653, 726352, 1147306, 1452704, 2294612, 4589224, 6310183, 9178448, 12620366, 18356896, 25240732, 50481464, 100962928, 201925856]

約数ペア:

[(1, 201925856), (2, 100962928), (4, 50481464), (8, 25240732), (11, 18356896), (16, 12620366), (22, 9178448), (32, 6310183), (44, 4589224), (88, 2294612), (139, 1452704), (176, 1147306), (278, 726352), (352, 573653), (556, 363176), (1112, 181588), (1529, 132064), (2224, 90794), (3058, 66032), (4127, 48928), (4448, 45397), (6116, 33016), (8254, 24464), (12232, 16508)]