202224274

素因数分解:

$2^1\times 7^2\times {\mathrm{947}}^1\times {\mathrm{2179}}^1$

素因数の和:3142

約数の個数: 24

約数和(自身を含む): 353395440

約数和(自身を除く): 151171166

約数列:

[1, 2, 7, 14, 49, 98, 947, 1894, 2179, 4358, 6629, 13258, 15253, 30506, 46403, 92806, 106771, 213542, 2063513, 4127026, 14444591, 28889182, 101112137, 202224274]

約数ペア:

[(1, 202224274), (2, 101112137), (7, 28889182), (14, 14444591), (49, 4127026), (98, 2063513), (947, 213542), (1894, 106771), (2179, 92806), (4358, 46403), (6629, 30506), (13258, 15253)]