142389232

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{33083}}^1$

素因数の和:33360

約数の個数: 20

約数和(自身を含む): 276913080

約数和(自身を除く): 134523848

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 33083, 66166, 132332, 264664, 529328, 8899327, 17798654, 35597308, 71194616, 142389232]

約数ペア:

[(1, 142389232), (2, 71194616), (4, 35597308), (8, 17798654), (16, 8899327), (269, 529328), (538, 264664), (1076, 132332), (2152, 66166), (4304, 33083)]