121208004

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{90997}}^1$

素因数の和:91044

約数の個数: 36

約数和(自身を含む): 314671084

約数和(自身を除く): 193463080

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 90997, 181994, 272991, 363988, 545982, 818973, 1091964, 1637946, 3275892, 3366889, 6733778, 10100667, 13467556, 20201334, 30302001, 40402668, 60604002, 121208004]

約数ペア:

[(1, 121208004), (2, 60604002), (3, 40402668), (4, 30302001), (6, 20201334), (9, 13467556), (12, 10100667), (18, 6733778), (36, 3366889), (37, 3275892), (74, 1637946), (111, 1091964), (148, 818973), (222, 545982), (333, 363988), (444, 272991), (666, 181994), (1332, 90997)]