218028312

素因数分解:

$2^3\times 3^2\times {\mathrm{3028171}}^1$

素因数の和:3028183

約数の個数: 24

約数和(自身を含む): 590493540

約数和(自身を除く): 372465228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3028171, 6056342, 9084513, 12112684, 18169026, 24225368, 27253539, 36338052, 54507078, 72676104, 109014156, 218028312]

約数ペア:

[(1, 218028312), (2, 109014156), (3, 72676104), (4, 54507078), (6, 36338052), (8, 27253539), (9, 24225368), (12, 18169026), (18, 12112684), (24, 9084513), (36, 6056342), (72, 3028171)]