252174976

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{32297}}^1$

素因数の和:32372

約数の個数: 32

約数和(自身を含む): 510631380

約数和(自身を除く): 258456404

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 32297, 64594, 129188, 258376, 516752, 1033504, 1970117, 2067008, 3940234, 4134016, 7880468, 15760936, 31521872, 63043744, 126087488, 252174976]

約数ペア:

[(1, 252174976), (2, 126087488), (4, 63043744), (8, 31521872), (16, 15760936), (32, 7880468), (61, 4134016), (64, 3940234), (122, 2067008), (128, 1970117), (244, 1033504), (488, 516752), (976, 258376), (1952, 129188), (3904, 64594), (7808, 32297)]