202287988

素因数分解:

$2^2\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{5077}}^1$

素因数の和:6511

約数の個数: 24

約数和(自身を含む): 404940032

約数和(自身を除く): 202652044

約数列:

[1, 2, 4, 7, 14, 28, 1423, 2846, 5077, 5692, 9961, 10154, 19922, 20308, 35539, 39844, 71078, 142156, 7224571, 14449142, 28898284, 50571997, 101143994, 202287988]

約数ペア:

[(1, 202287988), (2, 101143994), (4, 50571997), (7, 28898284), (14, 14449142), (28, 7224571), (1423, 142156), (2846, 71078), (5077, 39844), (5692, 35539), (9961, 20308), (10154, 19922)]