131760832

素因数分解:

$2^6\times 7^1\times {\mathrm{491}}^1\times {\mathrm{599}}^1$

素因数の和:1109

約数の個数: 56

約数和(自身を含む): 299923200

約数和(自身を除く): 168162368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 491, 599, 982, 1198, 1964, 2396, 3437, 3928, 4193, 4792, 6874, 7856, 8386, 9584, 13748, 15712, 16772, 19168, 27496, 31424, 33544, 38336, 54992, 67088, 109984, 134176, 219968, 268352, 294109, 588218, 1176436, 2058763, 2352872, 4117526, 4705744, 8235052, 9411488, 16470104, 18822976, 32940208, 65880416, 131760832]

約数ペア:

[(1, 131760832), (2, 65880416), (4, 32940208), (7, 18822976), (8, 16470104), (14, 9411488), (16, 8235052), (28, 4705744), (32, 4117526), (56, 2352872), (64, 2058763), (112, 1176436), (224, 588218), (448, 294109), (491, 268352), (599, 219968), (982, 134176), (1198, 109984), (1964, 67088), (2396, 54992), (3437, 38336), (3928, 33544), (4193, 31424), (4792, 27496), (6874, 19168), (7856, 16772), (8386, 15712), (9584, 13748)]