204200230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1570771}}^1$

素因数の和:1570791

約数の個数: 16

約数和(自身を含む): 395834544

約数和(自身を除く): 191634314

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1570771, 3141542, 7853855, 15707710, 20420023, 40840046, 102100115, 204200230]

約数ペア:

[(1, 204200230), (2, 102100115), (5, 40840046), (10, 20420023), (13, 15707710), (26, 7853855), (65, 3141542), (130, 1570771)]