207590230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1221119}}^1$

素因数の和:1221143

約数の個数: 16

約数和(自身を含む): 395642880

約数和(自身を除く): 188052650

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1221119, 2442238, 6105595, 12211190, 20759023, 41518046, 103795115, 207590230]

約数ペア:

[(1, 207590230), (2, 103795115), (5, 41518046), (10, 20759023), (17, 12211190), (34, 6105595), (85, 2442238), (170, 1221119)]