187442868

素因数分解:

$2^2\times 3^1\times {\mathrm{15620239}}^1$

素因数の和:15620246

約数の個数: 12

約数和(自身を含む): 437366720

約数和(自身を除く): 249923852

約数列:

[1, 2, 3, 4, 6, 12, 15620239, 31240478, 46860717, 62480956, 93721434, 187442868]

約数ペア:

[(1, 187442868), (2, 93721434), (3, 62480956), (4, 46860717), (6, 31240478), (12, 15620239)]