126955206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1567}}^1$

素因数の和:2225

約数の個数: 48

約数和(自身を含む): 315055104

約数和(自身を除く): 188099898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 643, 1286, 1567, 1929, 3134, 3858, 4501, 4701, 5787, 9002, 9402, 10969, 11574, 13503, 14103, 21938, 27006, 28206, 32907, 40509, 65814, 81018, 98721, 197442, 1007581, 2015162, 3022743, 6045486, 7053067, 9068229, 14106134, 18136458, 21159201, 42318402, 63477603, 126955206]

約数ペア:

[(1, 126955206), (2, 63477603), (3, 42318402), (6, 21159201), (7, 18136458), (9, 14106134), (14, 9068229), (18, 7053067), (21, 6045486), (42, 3022743), (63, 2015162), (126, 1007581), (643, 197442), (1286, 98721), (1567, 81018), (1929, 65814), (3134, 40509), (3858, 32907), (4501, 28206), (4701, 27006), (5787, 21938), (9002, 14103), (9402, 13503), (10969, 11574)]