201314590

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{39551}}^1$

素因数の和:40067

約数の個数: 16

約数和(自身を含む): 363087360

約数和(自身を除く): 161772770

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 39551, 79102, 197755, 395510, 20131459, 40262918, 100657295, 201314590]

約数ペア:

[(1, 201314590), (2, 100657295), (5, 40262918), (10, 20131459), (509, 395510), (1018, 197755), (2545, 79102), (5090, 39551)]