188461730

素因数分解:

$2^1\times 5^1\times {\mathrm{2543}}^1\times {\mathrm{7411}}^1$

素因数の和:9961

約数の個数: 16

約数和(自身を含む): 339410304

約数和(自身を除く): 150948574

約数列:

[1, 2, 5, 10, 2543, 5086, 7411, 12715, 14822, 25430, 37055, 74110, 18846173, 37692346, 94230865, 188461730]

約数ペア:

[(1, 188461730), (2, 94230865), (5, 37692346), (10, 18846173), (2543, 74110), (5086, 37055), (7411, 25430), (12715, 14822)]