190066148

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{669247}}^1$

素因数の和:669322

約数の個数: 12

約数和(自身を含む): 337300992

約数和(自身を除く): 147234844

約数列:

[1, 2, 4, 71, 142, 284, 669247, 1338494, 2676988, 47516537, 95033074, 190066148]

約数ペア:

[(1, 190066148), (2, 95033074), (4, 47516537), (71, 2676988), (142, 1338494), (284, 669247)]