139026666

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{212579}}^1$

素因数の和:212693

約数の個数: 16

約数和(自身を含む): 280605600

約数和(自身を除く): 141578934

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 212579, 425158, 637737, 1275474, 23171111, 46342222, 69513333, 139026666]

約数ペア:

[(1, 139026666), (2, 69513333), (3, 46342222), (6, 23171111), (109, 1275474), (218, 637737), (327, 425158), (654, 212579)]