266543002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 469929600

約数和(自身を除く): 203386598

約数列:

[1, 2, 11, 22, 29, 58, 59, 73, 97, 118, 146, 194, 319, 638, 649, 803, 1067, 1298, 1606, 1711, 2117, 2134, 2813, 3422, 4234, 4307, 5626, 5723, 7081, 8614, 11446, 14162, 18821, 23287, 30943, 37642, 46574, 47377, 61886, 62953, 77891, 94754, 124903, 125906, 155782, 165967, 205349, 249806, 331934, 410698, 417779, 835558, 1373933, 1825637, 2258839, 2747866, 3651274, 4517678, 4595569, 9191138, 12115591, 24231182, 133271501, 266543002]

約数ペア:

[(1, 266543002), (2, 133271501), (11, 24231182), (22, 12115591), (29, 9191138), (58, 4595569), (59, 4517678), (73, 3651274), (97, 2747866), (118, 2258839), (146, 1825637), (194, 1373933), (319, 835558), (638, 417779), (649, 410698), (803, 331934), (1067, 249806), (1298, 205349), (1606, 165967), (1711, 155782), (2117, 125906), (2134, 124903), (2813, 94754), (3422, 77891), (4234, 62953), (4307, 61886), (5626, 47377), (5723, 46574), (7081, 37642), (8614, 30943), (11446, 23287), (14162, 18821)]