200092048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{961981}}^1$

素因数の和:962002

約数の個数: 20

約数和(自身を含む): 417500188

約数和(自身を除く): 217408140

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 961981, 1923962, 3847924, 7695848, 12505753, 15391696, 25011506, 50023012, 100046024, 200092048]

約数ペア:

[(1, 200092048), (2, 100046024), (4, 50023012), (8, 25011506), (13, 15391696), (16, 12505753), (26, 7695848), (52, 3847924), (104, 1923962), (208, 961981)]