193206310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{40847}}^1$

素因数の和:40908

約数の個数: 32

約数和(自身を含む): 388219392

約数和(自身を除く): 195013082

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 40847, 81694, 204235, 408470, 449317, 898634, 1756421, 2246585, 3512842, 4493170, 8782105, 17564210, 19320631, 38641262, 96603155, 193206310]

約数ペア:

[(1, 193206310), (2, 96603155), (5, 38641262), (10, 19320631), (11, 17564210), (22, 8782105), (43, 4493170), (55, 3512842), (86, 2246585), (110, 1756421), (215, 898634), (430, 449317), (473, 408470), (946, 204235), (2365, 81694), (4730, 40847)]