122756368

素因数分解:

$2^4\times 7^2\times {\mathrm{156577}}^1$

素因数の和:156599

約数の個数: 30

約数和(自身を含む): 276673326

約数和(自身を除く): 153916958

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 156577, 313154, 626308, 1096039, 1252616, 2192078, 2505232, 4384156, 7672273, 8768312, 15344546, 17536624, 30689092, 61378184, 122756368]

約数ペア:

[(1, 122756368), (2, 61378184), (4, 30689092), (7, 17536624), (8, 15344546), (14, 8768312), (16, 7672273), (28, 4384156), (49, 2505232), (56, 2192078), (98, 1252616), (112, 1096039), (196, 626308), (392, 313154), (784, 156577)]