220027806

素因数分解:

$2^1\times 3^3\times {\mathrm{4074589}}^1$

素因数の和:4074600

約数の個数: 16

約数和(自身を含む): 488950800

約数和(自身を除く): 268922994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4074589, 8149178, 12223767, 24447534, 36671301, 73342602, 110013903, 220027806]

約数ペア:

[(1, 220027806), (2, 110013903), (3, 73342602), (6, 36671301), (9, 24447534), (18, 12223767), (27, 8149178), (54, 4074589)]