210955602

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{18913}}^1$

素因数の和:18955

約数の個数: 48

約数和(自身を含む): 498421728

約数和(自身を除く): 287466126

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 169, 286, 338, 429, 507, 858, 1014, 1859, 3718, 5577, 11154, 18913, 37826, 56739, 113478, 208043, 245869, 416086, 491738, 624129, 737607, 1248258, 1475214, 2704559, 3196297, 5409118, 6392594, 8113677, 9588891, 16227354, 19177782, 35159267, 70318534, 105477801, 210955602]

約数ペア:

[(1, 210955602), (2, 105477801), (3, 70318534), (6, 35159267), (11, 19177782), (13, 16227354), (22, 9588891), (26, 8113677), (33, 6392594), (39, 5409118), (66, 3196297), (78, 2704559), (143, 1475214), (169, 1248258), (286, 737607), (338, 624129), (429, 491738), (507, 416086), (858, 245869), (1014, 208043), (1859, 113478), (3718, 56739), (5577, 37826), (11154, 18913)]