225875712

素因数分解:

$2^8\times 3^1\times {\mathrm{491}}^1\times {\mathrm{599}}^1$

素因数の和:1109

約数の個数: 72

約数和(自身を含む): 603388800

約数和(自身を除く): 377513088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 491, 599, 768, 982, 1198, 1473, 1797, 1964, 2396, 2946, 3594, 3928, 4792, 5892, 7188, 7856, 9584, 11784, 14376, 15712, 19168, 23568, 28752, 31424, 38336, 47136, 57504, 62848, 76672, 94272, 115008, 125696, 153344, 188544, 230016, 294109, 377088, 460032, 588218, 882327, 1176436, 1764654, 2352872, 3529308, 4705744, 7058616, 9411488, 14117232, 18822976, 28234464, 37645952, 56468928, 75291904, 112937856, 225875712]

約数ペア:

[(1, 225875712), (2, 112937856), (3, 75291904), (4, 56468928), (6, 37645952), (8, 28234464), (12, 18822976), (16, 14117232), (24, 9411488), (32, 7058616), (48, 4705744), (64, 3529308), (96, 2352872), (128, 1764654), (192, 1176436), (256, 882327), (384, 588218), (491, 460032), (599, 377088), (768, 294109), (982, 230016), (1198, 188544), (1473, 153344), (1797, 125696), (1964, 115008), (2396, 94272), (2946, 76672), (3594, 62848), (3928, 57504), (4792, 47136), (5892, 38336), (7188, 31424), (7856, 28752), (9584, 23568), (11784, 19168), (14376, 15712)]