140292992

素因数分解:

$2^7\times 7^1\times {\mathrm{156577}}^1$

素因数の和:156598

約数の個数: 32

約数和(自身を含む): 319419120

約数和(自身を除く): 179126128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 156577, 313154, 626308, 1096039, 1252616, 2192078, 2505232, 4384156, 5010464, 8768312, 10020928, 17536624, 20041856, 35073248, 70146496, 140292992]

約数ペア:

[(1, 140292992), (2, 70146496), (4, 35073248), (7, 20041856), (8, 17536624), (14, 10020928), (16, 8768312), (28, 5010464), (32, 4384156), (56, 2505232), (64, 2192078), (112, 1252616), (128, 1096039), (224, 626308), (448, 313154), (896, 156577)]