200809504

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38977}}^1$

素因数の和:39017

約数の個数: 48

約数和(自身を含む): 471477888

約数和(自身を除く): 270668384

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 38977, 77954, 155908, 272839, 311816, 545678, 623632, 896471, 1091356, 1247264, 1792942, 2182712, 3585884, 4365424, 6275297, 7171768, 8730848, 12550594, 14343536, 25101188, 28687072, 50202376, 100404752, 200809504]

約数ペア:

[(1, 200809504), (2, 100404752), (4, 50202376), (7, 28687072), (8, 25101188), (14, 14343536), (16, 12550594), (23, 8730848), (28, 7171768), (32, 6275297), (46, 4365424), (56, 3585884), (92, 2182712), (112, 1792942), (161, 1247264), (184, 1091356), (224, 896471), (322, 623632), (368, 545678), (644, 311816), (736, 272839), (1288, 155908), (2576, 77954), (5152, 38977)]