136612546

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{1009}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 247248000

約数和(自身を除く): 110635454

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 509, 1009, 1018, 2018, 3563, 7063, 7126, 9671, 14126, 19171, 19342, 38342, 67697, 134197, 135394, 268394, 513581, 1027162, 3595067, 7190134, 9758039, 19516078, 68306273, 136612546]

約数ペア:

[(1, 136612546), (2, 68306273), (7, 19516078), (14, 9758039), (19, 7190134), (38, 3595067), (133, 1027162), (266, 513581), (509, 268394), (1009, 135394), (1018, 134197), (2018, 67697), (3563, 38342), (7063, 19342), (7126, 19171), (9671, 14126)]