200807968

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{15649}}^1$

素因数の和:16060

約数の個数: 24

約数和(自身を含む): 396351900

約数和(自身を除く): 195543932

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3208, 6416, 12832, 15649, 31298, 62596, 125192, 250384, 500768, 6275249, 12550498, 25100996, 50201992, 100403984, 200807968]

約数ペア:

[(1, 200807968), (2, 100403984), (4, 50201992), (8, 25100996), (16, 12550498), (32, 6275249), (401, 500768), (802, 250384), (1604, 125192), (3208, 62596), (6416, 31298), (12832, 15649)]