204469863

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4603}}^1$

素因数の和:4703

約数の個数: 32

約数和(自身を含む): 315576576

約数和(自身を除く): 111106713

約数列:

[1, 3, 13, 17, 39, 51, 67, 201, 221, 663, 871, 1139, 2613, 3417, 4603, 13809, 14807, 44421, 59839, 78251, 179517, 234753, 308401, 925203, 1017263, 3051789, 4009213, 5242817, 12027639, 15728451, 68156621, 204469863]

約数ペア:

[(1, 204469863), (3, 68156621), (13, 15728451), (17, 12027639), (39, 5242817), (51, 4009213), (67, 3051789), (201, 1017263), (221, 925203), (663, 308401), (871, 234753), (1139, 179517), (2613, 78251), (3417, 59839), (4603, 44421), (13809, 14807)]