200611299

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 326213888

約数和(自身を除く): 125602589

約数列:

[1, 3, 7, 21, 29, 37, 87, 111, 203, 259, 307, 609, 777, 841, 921, 1073, 2149, 2523, 3219, 5887, 6447, 7511, 8903, 11359, 17661, 22533, 26709, 31117, 34077, 62321, 79513, 93351, 186963, 217819, 238539, 258187, 329411, 653457, 774561, 988233, 1807309, 2305877, 5421927, 6917631, 9552919, 28658757, 66870433, 200611299]

約数ペア:

[(1, 200611299), (3, 66870433), (7, 28658757), (21, 9552919), (29, 6917631), (37, 5421927), (87, 2305877), (111, 1807309), (203, 988233), (259, 774561), (307, 653457), (609, 329411), (777, 258187), (841, 238539), (921, 217819), (1073, 186963), (2149, 93351), (2523, 79513), (3219, 62321), (5887, 34077), (6447, 31117), (7511, 26709), (8903, 22533), (11359, 17661)]