131830356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{4657}}^1$

素因数の和:5008

約数の個数: 48

約数和(自身を含む): 352666496

約数和(自身を除く): 220836140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 674, 1011, 1348, 2022, 2359, 4044, 4657, 4718, 7077, 9314, 9436, 13971, 14154, 18628, 27942, 28308, 32599, 55884, 65198, 97797, 130396, 195594, 391188, 1569409, 3138818, 4708227, 6277636, 9416454, 10985863, 18832908, 21971726, 32957589, 43943452, 65915178, 131830356]

約数ペア:

[(1, 131830356), (2, 65915178), (3, 43943452), (4, 32957589), (6, 21971726), (7, 18832908), (12, 10985863), (14, 9416454), (21, 6277636), (28, 4708227), (42, 3138818), (84, 1569409), (337, 391188), (674, 195594), (1011, 130396), (1348, 97797), (2022, 65198), (2359, 55884), (4044, 32599), (4657, 28308), (4718, 27942), (7077, 18628), (9314, 14154), (9436, 13971)]