219066864

素因数分解:

$2^4\times 3^1\times {\mathrm{4563893}}^1$

素因数の和:4563904

約数の個数: 20

約数和(自身を含む): 565922856

約数和(自身を除く): 346855992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4563893, 9127786, 13691679, 18255572, 27383358, 36511144, 54766716, 73022288, 109533432, 219066864]

約数ペア:

[(1, 219066864), (2, 109533432), (3, 73022288), (4, 54766716), (6, 36511144), (8, 27383358), (12, 18255572), (16, 13691679), (24, 9127786), (48, 4563893)]