196038542

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{736987}}^1$

素因数の和:737015

約数の個数: 16

約数和(自身を含む): 353754240

約数和(自身を除く): 157715698

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 736987, 1473974, 5158909, 10317818, 14002753, 28005506, 98019271, 196038542]

約数ペア:

[(1, 196038542), (2, 98019271), (7, 28005506), (14, 14002753), (19, 10317818), (38, 5158909), (133, 1473974), (266, 736987)]