800230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1861}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 1474704

約数和(自身を除く): 674474

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1861, 3722, 9305, 18610, 80023, 160046, 400115, 800230]

約数ペア:

[(1, 800230), (2, 400115), (5, 160046), (10, 80023), (43, 18610), (86, 9305), (215, 3722), (430, 1861)]