200249090

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{111871}}^1$

素因数の和:112057

約数の個数: 16

約数和(自身を含む): 362465280

約数和(自身を除く): 162216190

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 111871, 223742, 559355, 1118710, 20024909, 40049818, 100124545, 200249090]

約数ペア:

[(1, 200249090), (2, 100124545), (5, 40049818), (10, 20024909), (179, 1118710), (358, 559355), (895, 223742), (1790, 111871)]