133084

素因数分解:

$2^2\times 7^3\times {\mathrm{97}}^1$

素因数の和:122

約数の個数: 24

約数和(自身を含む): 274400

約数和(自身を除く): 141316

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 343, 388, 679, 686, 1358, 1372, 2716, 4753, 9506, 19012, 33271, 66542, 133084]

約数ペア:

[(1, 133084), (2, 66542), (4, 33271), (7, 19012), (14, 9506), (28, 4753), (49, 2716), (97, 1372), (98, 1358), (194, 686), (196, 679), (343, 388)]