202378627130

素因数分解:

$2^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{41217643}}^1$

素因数の和:41218141

約数の個数: 16

約数和(自身を含む): 365023455264

約数和(自身を除く): 162644828134

約数列:

[1, 2, 5, 10, 491, 982, 2455, 4910, 41217643, 82435286, 206088215, 412176430, 20237862713, 40475725426, 101189313565, 202378627130]

約数ペア:

[(1, 202378627130), (2, 101189313565), (5, 40475725426), (10, 20237862713), (491, 412176430), (982, 206088215), (2455, 82435286), (4910, 41217643)]