204423770

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{888799}}^1$

素因数の和:888829

約数の個数: 16

約数和(自身を含む): 383961600

約数和(自身を除く): 179537830

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 888799, 1777598, 4443995, 8887990, 20442377, 40884754, 102211885, 204423770]

約数ペア:

[(1, 204423770), (2, 102211885), (5, 40884754), (10, 20442377), (23, 8887990), (46, 4443995), (115, 1777598), (230, 888799)]