202848437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 242331264

約数和(自身を除く): 39482827

約数列:

[1, 11, 17, 53, 97, 187, 211, 583, 901, 1067, 1649, 2321, 3587, 5141, 9911, 11183, 18139, 20467, 39457, 56551, 87397, 123013, 190111, 225137, 347939, 961367, 1084751, 2091221, 3827329, 11932261, 18440767, 202848437]

約数ペア:

[(1, 202848437), (11, 18440767), (17, 11932261), (53, 3827329), (97, 2091221), (187, 1084751), (211, 961367), (583, 347939), (901, 225137), (1067, 190111), (1649, 123013), (2321, 87397), (3587, 56551), (5141, 39457), (9911, 20467), (11183, 18139)]