189902436

素因数分解:

$2^2\times 3^1\times {\mathrm{15825203}}^1$

素因数の和:15825210

約数の個数: 12

約数和(自身を含む): 443105712

約数和(自身を除く): 253203276

約数列:

[1, 2, 3, 4, 6, 12, 15825203, 31650406, 47475609, 63300812, 94951218, 189902436]

約数ペア:

[(1, 189902436), (2, 94951218), (3, 63300812), (4, 47475609), (6, 31650406), (12, 15825203)]