119128412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 235425792

約数和(自身を除く): 116297380

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 67, 124, 134, 268, 403, 806, 871, 1103, 1612, 1742, 2077, 2206, 3484, 4154, 4412, 8308, 14339, 27001, 28678, 34193, 54002, 57356, 68386, 73901, 108004, 136772, 147802, 295604, 444509, 889018, 960713, 1778036, 1921426, 2290931, 3842852, 4581862, 9163724, 29782103, 59564206, 119128412]

約数ペア:

[(1, 119128412), (2, 59564206), (4, 29782103), (13, 9163724), (26, 4581862), (31, 3842852), (52, 2290931), (62, 1921426), (67, 1778036), (124, 960713), (134, 889018), (268, 444509), (403, 295604), (806, 147802), (871, 136772), (1103, 108004), (1612, 73901), (1742, 68386), (2077, 57356), (2206, 54002), (3484, 34193), (4154, 28678), (4412, 27001), (8308, 14339)]