200910224

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{36187}}^1$

素因数の和:36542

約数の個数: 20

約数和(自身を含む): 390396144

約数和(自身を除く): 189485920

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 36187, 72374, 144748, 289496, 578992, 12556889, 25113778, 50227556, 100455112, 200910224]

約数ペア:

[(1, 200910224), (2, 100455112), (4, 50227556), (8, 25113778), (16, 12556889), (347, 578992), (694, 289496), (1388, 144748), (2776, 72374), (5552, 36187)]