205121622

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{90203}}^1$

素因数の和:90587

約数の個数: 16

約数和(自身を含む): 411330240

約数和(自身を除く): 206208618

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 90203, 180406, 270609, 541218, 34186937, 68373874, 102560811, 205121622]

約数ペア:

[(1, 205121622), (2, 102560811), (3, 68373874), (6, 34186937), (379, 541218), (758, 270609), (1137, 180406), (2274, 90203)]