263213088

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{21589}}^1$

素因数の和:21729

約数の個数: 48

約数和(自身を含む): 696407040

約数和(自身を除く): 433193952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 21589, 43178, 64767, 86356, 129534, 172712, 259068, 345424, 518136, 690848, 1036272, 2072544, 2741803, 5483606, 8225409, 10967212, 16450818, 21934424, 32901636, 43868848, 65803272, 87737696, 131606544, 263213088]

約数ペア:

[(1, 263213088), (2, 131606544), (3, 87737696), (4, 65803272), (6, 43868848), (8, 32901636), (12, 21934424), (16, 16450818), (24, 10967212), (32, 8225409), (48, 5483606), (96, 2741803), (127, 2072544), (254, 1036272), (381, 690848), (508, 518136), (762, 345424), (1016, 259068), (1524, 172712), (2032, 129534), (3048, 86356), (4064, 64767), (6096, 43178), (12192, 21589)]