210938944

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{30803}}^1$

素因数の和:30922

約数の個数: 28

約数和(自身を含む): 422507664

約数和(自身を除く): 211568720

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 30803, 61606, 123212, 246424, 492848, 985696, 1971392, 3295921, 6591842, 13183684, 26367368, 52734736, 105469472, 210938944]

約数ペア:

[(1, 210938944), (2, 105469472), (4, 52734736), (8, 26367368), (16, 13183684), (32, 6591842), (64, 3295921), (107, 1971392), (214, 985696), (428, 492848), (856, 246424), (1712, 123212), (3424, 61606), (6848, 30803)]