121998240008

素因数分解:

$2^3\times {\mathrm{1013}}^1\times {\mathrm{15054077}}^1$

素因数の和:15055096

約数の個数: 16

約数和(自身を含む): 228972526380

約数和(自身を除く): 106974286372

約数列:

[1, 2, 4, 8, 1013, 2026, 4052, 8104, 15054077, 30108154, 60216308, 120432616, 15249780001, 30499560002, 60999120004, 121998240008]

約数ペア:

[(1, 121998240008), (2, 60999120004), (4, 30499560002), (8, 15249780001), (1013, 120432616), (2026, 60216308), (4052, 30108154), (8104, 15054077)]