211634130113

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1\times {\mathrm{35327}}^1$

素因数の和:36837

約数の個数: 32

約数和(自身を含む): 262998589440

約数和(自身を除く): 51364459327

約数列:

[1, 7, 19, 31, 133, 217, 589, 1453, 4123, 10171, 27607, 35327, 45043, 193249, 247289, 315301, 671213, 855817, 1095137, 4698491, 5990719, 7665959, 20807603, 51330131, 145653221, 359310917, 975272489, 1591234061, 6826907423, 11138638427, 30233447159, 211634130113]

約数ペア:

[(1, 211634130113), (7, 30233447159), (19, 11138638427), (31, 6826907423), (133, 1591234061), (217, 975272489), (589, 359310917), (1453, 145653221), (4123, 51330131), (10171, 20807603), (27607, 7665959), (35327, 5990719), (45043, 4698491), (193249, 1095137), (247289, 855817), (315301, 671213)]