557199816

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{239347}}^1$

素因数の和:239453

約数の個数: 32

約数和(自身を含む): 1407366240

約数和(自身を除く): 850166424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 239347, 478694, 718041, 957388, 1436082, 1914776, 2872164, 5744328, 23216659, 46433318, 69649977, 92866636, 139299954, 185733272, 278599908, 557199816]

約数ペア:

[(1, 557199816), (2, 278599908), (3, 185733272), (4, 139299954), (6, 92866636), (8, 69649977), (12, 46433318), (24, 23216659), (97, 5744328), (194, 2872164), (291, 1914776), (388, 1436082), (582, 957388), (776, 718041), (1164, 478694), (2328, 239347)]