254338908

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{516949}}^1$

素因数の和:516997

約数の個数: 24

約数和(自身を含む): 607933200

約数和(自身を除く): 353594292

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 516949, 1033898, 1550847, 2067796, 3101694, 6203388, 21194909, 42389818, 63584727, 84779636, 127169454, 254338908]

約数ペア:

[(1, 254338908), (2, 127169454), (3, 84779636), (4, 63584727), (6, 42389818), (12, 21194909), (41, 6203388), (82, 3101694), (123, 2067796), (164, 1550847), (246, 1033898), (492, 516949)]