219635316

素因数分解:

$2^2\times 3^2\times {\mathrm{6100981}}^1$

素因数の和:6100991

約数の個数: 18

約数和(自身を含む): 555189362

約数和(自身を除く): 335554046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6100981, 12201962, 18302943, 24403924, 36605886, 54908829, 73211772, 109817658, 219635316]

約数ペア:

[(1, 219635316), (2, 109817658), (3, 73211772), (4, 54908829), (6, 36605886), (9, 24403924), (12, 18302943), (18, 12201962), (36, 6100981)]