194002910

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{200003}}^1$

素因数の和:200107

約数の個数: 16

約数和(自身を含む): 352807056

約数和(自身を除く): 158804146

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 200003, 400006, 1000015, 2000030, 19400291, 38800582, 97001455, 194002910]

約数ペア:

[(1, 194002910), (2, 97001455), (5, 38800582), (10, 19400291), (97, 2000030), (194, 1000015), (485, 400006), (970, 200003)]