203206508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2988331}}^1$

素因数の和:2988352

約数の個数: 12

約数和(自身を含む): 376529832

約数和(自身を除く): 173323324

約数列:

[1, 2, 4, 17, 34, 68, 2988331, 5976662, 11953324, 50801627, 101603254, 203206508]

約数ペア:

[(1, 203206508), (2, 101603254), (4, 50801627), (17, 11953324), (34, 5976662), (68, 2988331)]