128185794

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{215801}}^1$

素因数の和:215823

約数の個数: 32

約数和(自身を含む): 310754880

約数和(自身を除く): 182569086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 215801, 431602, 647403, 1294806, 1942209, 2373811, 3884418, 4747622, 5826627, 7121433, 11653254, 14242866, 21364299, 42728598, 64092897, 128185794]

約数ペア:

[(1, 128185794), (2, 64092897), (3, 42728598), (6, 21364299), (9, 14242866), (11, 11653254), (18, 7121433), (22, 5826627), (27, 4747622), (33, 3884418), (54, 2373811), (66, 1942209), (99, 1294806), (198, 647403), (297, 431602), (594, 215801)]