200660710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1056109}}^1$

素因数の和:1056135

約数の個数: 16

約数和(自身を含む): 380199600

約数和(自身を除く): 179538890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1056109, 2112218, 5280545, 10561090, 20066071, 40132142, 100330355, 200660710]

約数ペア:

[(1, 200660710), (2, 100330355), (5, 40132142), (10, 20066071), (19, 10561090), (38, 5280545), (95, 2112218), (190, 1056109)]