207848465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{4603}}^1$

素因数の和:5440

約数の個数: 16

約数和(自身を含む): 272483136

約数和(自身を除く): 64634671

約数列:

[1, 5, 11, 55, 821, 4105, 4603, 9031, 23015, 45155, 50633, 253165, 3779063, 18895315, 41569693, 207848465]

約数ペア:

[(1, 207848465), (5, 41569693), (11, 18895315), (55, 3779063), (821, 253165), (4105, 50633), (4603, 45155), (9031, 23015)]