205257032

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{113027}}^1$

素因数の和:113260

約数の個数: 16

約数和(自身を含む): 386555760

約数和(自身を除く): 181298728

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 113027, 226054, 452108, 904216, 25657129, 51314258, 102628516, 205257032]

約数ペア:

[(1, 205257032), (2, 102628516), (4, 51314258), (8, 25657129), (227, 904216), (454, 452108), (908, 226054), (1816, 113027)]