202716448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 455051520

約数和(自身を除く): 252335072

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 59, 86, 88, 118, 172, 176, 227, 236, 344, 352, 454, 472, 473, 649, 688, 908, 944, 946, 1298, 1376, 1816, 1888, 1892, 2497, 2537, 2596, 3632, 3784, 4994, 5074, 5192, 7264, 7568, 9761, 9988, 10148, 10384, 13393, 15136, 19522, 19976, 20296, 20768, 26786, 27907, 39044, 39952, 40592, 53572, 55814, 78088, 79904, 81184, 107144, 107371, 111628, 147323, 156176, 214288, 214742, 223256, 294646, 312352, 428576, 429484, 446512, 575899, 589292, 858968, 893024, 1151798, 1178584, 1717936, 2303596, 2357168, 3435872, 4607192, 4714336, 6334889, 9214384, 12669778, 18428768, 25339556, 50679112, 101358224, 202716448]

約数ペア:

[(1, 202716448), (2, 101358224), (4, 50679112), (8, 25339556), (11, 18428768), (16, 12669778), (22, 9214384), (32, 6334889), (43, 4714336), (44, 4607192), (59, 3435872), (86, 2357168), (88, 2303596), (118, 1717936), (172, 1178584), (176, 1151798), (227, 893024), (236, 858968), (344, 589292), (352, 575899), (454, 446512), (472, 429484), (473, 428576), (649, 312352), (688, 294646), (908, 223256), (944, 214742), (946, 214288), (1298, 156176), (1376, 147323), (1816, 111628), (1888, 107371), (1892, 107144), (2497, 81184), (2537, 79904), (2596, 78088), (3632, 55814), (3784, 53572), (4994, 40592), (5074, 39952), (5192, 39044), (7264, 27907), (7568, 26786), (9761, 20768), (9988, 20296), (10148, 19976), (10384, 19522), (13393, 15136)]