188021214

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 413517312

約数和(自身を除く): 225496098

約数列:

[1, 2, 3, 6, 9, 18, 127, 233, 254, 353, 381, 466, 699, 706, 762, 1059, 1143, 1398, 2097, 2118, 2286, 3177, 4194, 6354, 29591, 44831, 59182, 82249, 88773, 89662, 134493, 164498, 177546, 246747, 266319, 268986, 403479, 493494, 532638, 740241, 806958, 1480482, 10445623, 20891246, 31336869, 62673738, 94010607, 188021214]

約数ペア:

[(1, 188021214), (2, 94010607), (3, 62673738), (6, 31336869), (9, 20891246), (18, 10445623), (127, 1480482), (233, 806958), (254, 740241), (353, 532638), (381, 493494), (466, 403479), (699, 268986), (706, 266319), (762, 246747), (1059, 177546), (1143, 164498), (1398, 134493), (2097, 89662), (2118, 88773), (2286, 82249), (3177, 59182), (4194, 44831), (6354, 29591)]