209025144

素因数分解:

$2^3\times 3^3\times {\mathrm{967709}}^1$

素因数の和:967724

約数の個数: 32

約数和(自身を含む): 580626000

約数和(自身を除く): 371600856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 967709, 1935418, 2903127, 3870836, 5806254, 7741672, 8709381, 11612508, 17418762, 23225016, 26128143, 34837524, 52256286, 69675048, 104512572, 209025144]

約数ペア:

[(1, 209025144), (2, 104512572), (3, 69675048), (4, 52256286), (6, 34837524), (8, 26128143), (9, 23225016), (12, 17418762), (18, 11612508), (24, 8709381), (27, 7741672), (36, 5806254), (54, 3870836), (72, 2903127), (108, 1935418), (216, 967709)]