189757952

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{5077}}^1$

素因数の和:5168

約数の個数: 40

約数和(自身を含む): 384414756

約数和(自身を除く): 194656804

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 584, 1168, 2336, 4672, 5077, 9344, 10154, 18688, 20308, 37376, 40616, 81232, 162464, 324928, 370621, 649856, 741242, 1299712, 1482484, 2599424, 2964968, 5929936, 11859872, 23719744, 47439488, 94878976, 189757952]

約数ペア:

[(1, 189757952), (2, 94878976), (4, 47439488), (8, 23719744), (16, 11859872), (32, 5929936), (64, 2964968), (73, 2599424), (128, 1482484), (146, 1299712), (256, 741242), (292, 649856), (512, 370621), (584, 324928), (1168, 162464), (2336, 81232), (4672, 40616), (5077, 37376), (9344, 20308), (10154, 18688)]