207053816

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{41017}}^1$

素因数の和:41654

約数の個数: 16

約数和(自身を含む): 388850640

約数和(自身を除く): 181796824

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 41017, 82034, 164068, 328136, 25881727, 51763454, 103526908, 207053816]

約数ペア:

[(1, 207053816), (2, 103526908), (4, 51763454), (8, 25881727), (631, 328136), (1262, 164068), (2524, 82034), (5048, 41017)]