195350416

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{206939}}^1$

素因数の和:207006

約数の個数: 20

約数和(自身を含む): 384908400

約数和(自身を除く): 189557984

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 206939, 413878, 827756, 1655512, 3311024, 12209401, 24418802, 48837604, 97675208, 195350416]

約数ペア:

[(1, 195350416), (2, 97675208), (4, 48837604), (8, 24418802), (16, 12209401), (59, 3311024), (118, 1655512), (236, 827756), (472, 413878), (944, 206939)]