168609084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2007251}}^1$

素因数の和:2007265

約数の個数: 24

約数和(自身を含む): 449624448

約数和(自身を除く): 281015364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2007251, 4014502, 6021753, 8029004, 12043506, 14050757, 24087012, 28101514, 42152271, 56203028, 84304542, 168609084]

約数ペア:

[(1, 168609084), (2, 84304542), (3, 56203028), (4, 42152271), (6, 28101514), (7, 24087012), (12, 14050757), (14, 12043506), (21, 8029004), (28, 6021753), (42, 4014502), (84, 2007251)]