206865144

素因数分解:

$2^3\times 3^3\times {\mathrm{957709}}^1$

素因数の和:957724

約数の個数: 32

約数和(自身を含む): 574626000

約数和(自身を除く): 367760856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 957709, 1915418, 2873127, 3830836, 5746254, 7661672, 8619381, 11492508, 17238762, 22985016, 25858143, 34477524, 51716286, 68955048, 103432572, 206865144]

約数ペア:

[(1, 206865144), (2, 103432572), (3, 68955048), (4, 51716286), (6, 34477524), (8, 25858143), (9, 22985016), (12, 17238762), (18, 11492508), (24, 8619381), (27, 7661672), (36, 5746254), (54, 3830836), (72, 2873127), (108, 1915418), (216, 957709)]