199446530

素因数分解:

$2^1\times 5^1\times {\mathrm{2339}}^1\times {\mathrm{8527}}^1$

素因数の和:10873

約数の個数: 16

約数和(自身を含む): 359199360

約数和(自身を除く): 159752830

約数列:

[1, 2, 5, 10, 2339, 4678, 8527, 11695, 17054, 23390, 42635, 85270, 19944653, 39889306, 99723265, 199446530]

約数ペア:

[(1, 199446530), (2, 99723265), (5, 39889306), (10, 19944653), (2339, 85270), (4678, 42635), (8527, 23390), (11695, 17054)]