208654068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107999}}^1$

素因数の和:108036

約数の個数: 48

約数和(自身を含む): 580608000

約数和(自身を除く): 371953932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 107999, 215998, 323997, 431996, 647994, 755993, 1295988, 1511986, 2267979, 2483977, 3023972, 4535958, 4967954, 7451931, 9071916, 9935908, 14903862, 17387839, 29807724, 34775678, 52163517, 69551356, 104327034, 208654068]

約数ペア:

[(1, 208654068), (2, 104327034), (3, 69551356), (4, 52163517), (6, 34775678), (7, 29807724), (12, 17387839), (14, 14903862), (21, 9935908), (23, 9071916), (28, 7451931), (42, 4967954), (46, 4535958), (69, 3023972), (84, 2483977), (92, 2267979), (138, 1511986), (161, 1295988), (276, 755993), (322, 647994), (483, 431996), (644, 323997), (966, 215998), (1932, 107999)]