205800166

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{13577}}^1$

素因数の和:13656

約数の個数: 32

約数和(自身を含む): 369538848

約数和(自身を除く): 163738682

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 7579, 13577, 15158, 27154, 149347, 176501, 298694, 353002, 719581, 1439162, 1941511, 3883022, 7915391, 9354553, 15830782, 18709106, 102900083, 205800166]

約数ペア:

[(1, 205800166), (2, 102900083), (11, 18709106), (13, 15830782), (22, 9354553), (26, 7915391), (53, 3883022), (106, 1941511), (143, 1439162), (286, 719581), (583, 353002), (689, 298694), (1166, 176501), (1378, 149347), (7579, 27154), (13577, 15158)]