187340922

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{142573}}^1$

素因数の和:142654

約数の個数: 24

約数和(自身を含む): 411468564

約数和(自身を除く): 224127642

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 142573, 285146, 427719, 855438, 1283157, 2566314, 10407829, 20815658, 31223487, 62446974, 93670461, 187340922]

約数ペア:

[(1, 187340922), (2, 93670461), (3, 62446974), (6, 31223487), (9, 20815658), (18, 10407829), (73, 2566314), (146, 1283157), (219, 855438), (438, 427719), (657, 285146), (1314, 142573)]