202000730

素因数分解:

$2^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{9679}}^1$

素因数の和:11773

約数の個数: 16

約数和(自身を含む): 363813120

約数和(自身を除く): 161812390

約数列:

[1, 2, 5, 10, 2087, 4174, 9679, 10435, 19358, 20870, 48395, 96790, 20200073, 40400146, 101000365, 202000730]

約数ペア:

[(1, 202000730), (2, 101000365), (5, 40400146), (10, 20200073), (2087, 96790), (4174, 48395), (9679, 20870), (10435, 19358)]