201553142

素因数分解:

$2^1\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{6607}}^1$

素因数の和:8795

約数の個数: 16

約数和(自身を含む): 345730560

約数和(自身を除く): 144177418

約数列:

[1, 2, 7, 14, 2179, 4358, 6607, 13214, 15253, 30506, 46249, 92498, 14396653, 28793306, 100776571, 201553142]

約数ペア:

[(1, 201553142), (2, 100776571), (7, 28793306), (14, 14396653), (2179, 92498), (4358, 46249), (6607, 30506), (13214, 15253)]