149128384

素因数分解:

$2^6\times {\mathrm{373}}^1\times {\mathrm{6247}}^1$

素因数の和:6632

約数の個数: 28

約数和(自身を含む): 296767504

約数和(自身を除く): 147639120

約数列:

[1, 2, 4, 8, 16, 32, 64, 373, 746, 1492, 2984, 5968, 6247, 11936, 12494, 23872, 24988, 49976, 99952, 199904, 399808, 2330131, 4660262, 9320524, 18641048, 37282096, 74564192, 149128384]

約数ペア:

[(1, 149128384), (2, 74564192), (4, 37282096), (8, 18641048), (16, 9320524), (32, 4660262), (64, 2330131), (373, 399808), (746, 199904), (1492, 99952), (2984, 49976), (5968, 24988), (6247, 23872), (11936, 12494)]