182138210

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{857}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 335258352

約数和(自身を除く): 153120142

約数列:

[1, 2, 5, 10, 53, 106, 265, 401, 530, 802, 857, 1714, 2005, 4010, 4285, 8570, 21253, 42506, 45421, 90842, 106265, 212530, 227105, 343657, 454210, 687314, 1718285, 3436570, 18213821, 36427642, 91069105, 182138210]

約数ペア:

[(1, 182138210), (2, 91069105), (5, 36427642), (10, 18213821), (53, 3436570), (106, 1718285), (265, 687314), (401, 454210), (530, 343657), (802, 227105), (857, 212530), (1714, 106265), (2005, 90842), (4010, 45421), (4285, 42506), (8570, 21253)]