356989236

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{278029}}^1$

素因数の和:278143

約数の個数: 24

約数和(自身を含む): 840762720

約数和(自身を除く): 483773484

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 278029, 556058, 834087, 1112116, 1668174, 3336348, 29749103, 59498206, 89247309, 118996412, 178494618, 356989236]

約数ペア:

[(1, 356989236), (2, 178494618), (3, 118996412), (4, 89247309), (6, 59498206), (12, 29749103), (107, 3336348), (214, 1668174), (321, 1112116), (428, 834087), (642, 556058), (1284, 278029)]