201780730

素因数分解:

$2^1\times 5^1\times {\mathrm{1433}}^1\times {\mathrm{14081}}^1$

素因数の和:15521

約数の個数: 16

約数和(自身を含む): 363484584

約数和(自身を除く): 161703854

約数列:

[1, 2, 5, 10, 1433, 2866, 7165, 14081, 14330, 28162, 70405, 140810, 20178073, 40356146, 100890365, 201780730]

約数ペア:

[(1, 201780730), (2, 100890365), (5, 40356146), (10, 20178073), (1433, 140810), (2866, 70405), (7165, 28162), (14081, 14330)]