203468345

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1\times {\mathrm{1249}}^1$

素因数の和:2336

約数の個数: 16

約数和(自身を含む): 252480000

約数和(自身を除く): 49011655

約数列:

[1, 5, 31, 155, 1051, 1249, 5255, 6245, 32581, 38719, 162905, 193595, 1312699, 6563495, 40693669, 203468345]

約数ペア:

[(1, 203468345), (5, 40693669), (31, 6563495), (155, 1312699), (1051, 193595), (1249, 162905), (5255, 38719), (6245, 32581)]