209426783478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{2220527}}^1$

素因数の和:2221972

約数の個数: 32

約数和(自身を含む): 457251125760

約数和(自身を除く): 247824342282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1429, 2858, 4287, 8574, 15719, 31438, 47157, 94314, 2220527, 4441054, 6661581, 13323162, 24425797, 48851594, 73277391, 146554782, 3173133083, 6346266166, 9519399249, 19038798498, 34904463913, 69808927826, 104713391739, 209426783478]

約数ペア:

[(1, 209426783478), (2, 104713391739), (3, 69808927826), (6, 34904463913), (11, 19038798498), (22, 9519399249), (33, 6346266166), (66, 3173133083), (1429, 146554782), (2858, 73277391), (4287, 48851594), (8574, 24425797), (15719, 13323162), (31438, 6661581), (47157, 4441054), (94314, 2220527)]