206828646

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{2851}}^1$

素因数の和:3076

約数の個数: 32

約数和(自身を含む): 421365888

約数和(自身を除く): 214537242

約数列:

[1, 2, 3, 6, 107, 113, 214, 226, 321, 339, 642, 678, 2851, 5702, 8553, 12091, 17106, 24182, 36273, 72546, 305057, 322163, 610114, 644326, 915171, 966489, 1830342, 1932978, 34471441, 68942882, 103414323, 206828646]

約数ペア:

[(1, 206828646), (2, 103414323), (3, 68942882), (6, 34471441), (107, 1932978), (113, 1830342), (214, 966489), (226, 915171), (321, 644326), (339, 610114), (642, 322163), (678, 305057), (2851, 72546), (5702, 36273), (8553, 24182), (12091, 17106)]