284136530

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{147221}}^1$

素因数の和:147421

約数の個数: 16

約数和(自身を含む): 514099224

約数和(自身を除く): 229962694

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 147221, 294442, 736105, 1472210, 28413653, 56827306, 142068265, 284136530]

約数ペア:

[(1, 284136530), (2, 142068265), (5, 56827306), (10, 28413653), (193, 1472210), (386, 736105), (965, 294442), (1930, 147221)]