200124608

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1545

約数の個数: 56

約数和(自身を含む): 414771840

約数和(自身を除く): 214647232

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 164, 212, 328, 424, 656, 848, 1312, 1439, 1696, 2173, 2624, 2878, 3392, 4346, 5756, 8692, 11512, 17384, 23024, 34768, 46048, 58999, 69536, 76267, 92096, 117998, 139072, 152534, 235996, 305068, 471992, 610136, 943984, 1220272, 1887968, 2440544, 3126947, 3775936, 4881088, 6253894, 12507788, 25015576, 50031152, 100062304, 200124608]

約数ペア:

[(1, 200124608), (2, 100062304), (4, 50031152), (8, 25015576), (16, 12507788), (32, 6253894), (41, 4881088), (53, 3775936), (64, 3126947), (82, 2440544), (106, 1887968), (164, 1220272), (212, 943984), (328, 610136), (424, 471992), (656, 305068), (848, 235996), (1312, 152534), (1439, 139072), (1696, 117998), (2173, 92096), (2624, 76267), (2878, 69536), (3392, 58999), (4346, 46048), (5756, 34768), (8692, 23024), (11512, 17384)]