219749076

素因数分解:

$2^2\times 3^2\times {\mathrm{6104141}}^1$

素因数の和:6104151

約数の個数: 18

約数和(自身を含む): 555476922

約数和(自身を除く): 335727846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6104141, 12208282, 18312423, 24416564, 36624846, 54937269, 73249692, 109874538, 219749076]

約数ペア:

[(1, 219749076), (2, 109874538), (3, 73249692), (4, 54937269), (6, 36624846), (9, 24416564), (12, 18312423), (18, 12208282), (36, 6104141)]