201626240

素因数分解:

$2^7\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6703}}^1$

素因数の和:6769

約数の個数: 64

約数和(自身を含む): 492341760

約数和(自身を除く): 290715520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 320, 376, 470, 640, 752, 940, 1504, 1880, 3008, 3760, 6016, 6703, 7520, 13406, 15040, 26812, 30080, 33515, 53624, 67030, 107248, 134060, 214496, 268120, 315041, 428992, 536240, 630082, 857984, 1072480, 1260164, 1575205, 2144960, 2520328, 3150410, 4289920, 5040656, 6300820, 10081312, 12601640, 20162624, 25203280, 40325248, 50406560, 100813120, 201626240]

約数ペア:

[(1, 201626240), (2, 100813120), (4, 50406560), (5, 40325248), (8, 25203280), (10, 20162624), (16, 12601640), (20, 10081312), (32, 6300820), (40, 5040656), (47, 4289920), (64, 3150410), (80, 2520328), (94, 2144960), (128, 1575205), (160, 1260164), (188, 1072480), (235, 857984), (320, 630082), (376, 536240), (470, 428992), (640, 315041), (752, 268120), (940, 214496), (1504, 134060), (1880, 107248), (3008, 67030), (3760, 53624), (6016, 33515), (6703, 30080), (7520, 26812), (13406, 15040)]