208825792

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11369}}^1$

素因数の和:11429

約数の個数: 56

約数和(自身を含む): 485180640

約数和(自身を除く): 276354848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 9184, 11369, 18368, 22738, 45476, 79583, 90952, 159166, 181904, 318332, 363808, 466129, 636664, 727616, 932258, 1273328, 1864516, 2546656, 3262903, 3729032, 5093312, 6525806, 7458064, 13051612, 14916128, 26103224, 29832256, 52206448, 104412896, 208825792]

約数ペア:

[(1, 208825792), (2, 104412896), (4, 52206448), (7, 29832256), (8, 26103224), (14, 14916128), (16, 13051612), (28, 7458064), (32, 6525806), (41, 5093312), (56, 3729032), (64, 3262903), (82, 2546656), (112, 1864516), (164, 1273328), (224, 932258), (287, 727616), (328, 636664), (448, 466129), (574, 363808), (656, 318332), (1148, 181904), (1312, 159166), (2296, 90952), (2624, 79583), (4592, 45476), (9184, 22738), (11369, 18368)]