142829244

素因数分解:

$2^2\times 3^4\times {\mathrm{440831}}^1$

素因数の和:440847

約数の個数: 30

約数和(自身を含む): 373384704

約数和(自身を除く): 230555460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 440831, 881662, 1322493, 1763324, 2644986, 3967479, 5289972, 7934958, 11902437, 15869916, 23804874, 35707311, 47609748, 71414622, 142829244]

約数ペア:

[(1, 142829244), (2, 71414622), (3, 47609748), (4, 35707311), (6, 23804874), (9, 15869916), (12, 11902437), (18, 7934958), (27, 5289972), (36, 3967479), (54, 2644986), (81, 1763324), (108, 1322493), (162, 881662), (324, 440831)]