204534764

素因数分解:

$2^2\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{5119}}^1$

素因数の和:6557

約数の個数: 24

約数和(自身を含む): 409436160

約数和(自身を除く): 204901396

約数列:

[1, 2, 4, 7, 14, 28, 1427, 2854, 5119, 5708, 9989, 10238, 19978, 20476, 35833, 39956, 71666, 143332, 7304813, 14609626, 29219252, 51133691, 102267382, 204534764]

約数ペア:

[(1, 204534764), (2, 102267382), (4, 51133691), (7, 29219252), (14, 14609626), (28, 7304813), (1427, 143332), (2854, 71666), (5119, 39956), (5708, 35833), (9989, 20476), (10238, 19978)]