210477712

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{37693}}^1$

素因数の和:38050

約数の個数: 20

約数和(自身を含む): 408979900

約数和(自身を除く): 198502188

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 37693, 75386, 150772, 301544, 603088, 13154857, 26309714, 52619428, 105238856, 210477712]

約数ペア:

[(1, 210477712), (2, 105238856), (4, 52619428), (8, 26309714), (16, 13154857), (349, 603088), (698, 301544), (1396, 150772), (2792, 75386), (5584, 37693)]