191360004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{39181}}^1$

素因数の和:39236

約数の個数: 48

約数和(自身を含む): 500275776

約数和(自身を除く): 308915772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 39181, 78362, 117543, 156724, 235086, 430991, 470172, 861982, 1292973, 1449697, 1723964, 2585946, 2899394, 4349091, 5171892, 5798788, 8698182, 15946667, 17396364, 31893334, 47840001, 63786668, 95680002, 191360004]

約数ペア:

[(1, 191360004), (2, 95680002), (3, 63786668), (4, 47840001), (6, 31893334), (11, 17396364), (12, 15946667), (22, 8698182), (33, 5798788), (37, 5171892), (44, 4349091), (66, 2899394), (74, 2585946), (111, 1723964), (132, 1449697), (148, 1292973), (222, 861982), (407, 470172), (444, 430991), (814, 235086), (1221, 156724), (1628, 117543), (2442, 78362), (4884, 39181)]