201638074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1709}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 342766080

約数和(自身を除く): 141128006

約数列:

[1, 2, 11, 22, 31, 62, 173, 341, 346, 682, 1709, 1903, 3418, 3806, 5363, 10726, 18799, 37598, 52979, 58993, 105958, 117986, 295657, 582769, 591314, 1165538, 3252227, 6504454, 9165367, 18330734, 100819037, 201638074]

約数ペア:

[(1, 201638074), (2, 100819037), (11, 18330734), (22, 9165367), (31, 6504454), (62, 3252227), (173, 1165538), (341, 591314), (346, 582769), (682, 295657), (1709, 117986), (1903, 105958), (3418, 58993), (3806, 52979), (5363, 37598), (10726, 18799)]