201333664

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{10099}}^1$

素因数の和:10205

約数の個数: 48

約数和(自身を含む): 458136000

約数和(自身を除く): 256802336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 9968, 10099, 19936, 20198, 40396, 70693, 80792, 141386, 161584, 282772, 323168, 565544, 898811, 1131088, 1797622, 2262176, 3595244, 6291677, 7190488, 12583354, 14380976, 25166708, 28761952, 50333416, 100666832, 201333664]

約数ペア:

[(1, 201333664), (2, 100666832), (4, 50333416), (7, 28761952), (8, 25166708), (14, 14380976), (16, 12583354), (28, 7190488), (32, 6291677), (56, 3595244), (89, 2262176), (112, 1797622), (178, 1131088), (224, 898811), (356, 565544), (623, 323168), (712, 282772), (1246, 161584), (1424, 141386), (2492, 80792), (2848, 70693), (4984, 40396), (9968, 20198), (10099, 19936)]