181379072

素因数分解:

$2^{13}\times 7^1\times {\mathrm{3163}}^1$

素因数の和:3196

約数の個数: 56

約数和(自身を含む): 414686496

約数和(自身を除く): 233307424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3163, 3584, 4096, 6326, 7168, 8192, 12652, 14336, 22141, 25304, 28672, 44282, 50608, 57344, 88564, 101216, 177128, 202432, 354256, 404864, 708512, 809728, 1417024, 1619456, 2834048, 3238912, 5668096, 6477824, 11336192, 12955648, 22672384, 25911296, 45344768, 90689536, 181379072]

約数ペア:

[(1, 181379072), (2, 90689536), (4, 45344768), (7, 25911296), (8, 22672384), (14, 12955648), (16, 11336192), (28, 6477824), (32, 5668096), (56, 3238912), (64, 2834048), (112, 1619456), (128, 1417024), (224, 809728), (256, 708512), (448, 404864), (512, 354256), (896, 202432), (1024, 177128), (1792, 101216), (2048, 88564), (3163, 57344), (3584, 50608), (4096, 44282), (6326, 28672), (7168, 25304), (8192, 22141), (12652, 14336)]