219036456

素因数分解:

$2^3\times 3^2\times {\mathrm{3042173}}^1$

素因数の和:3042185

約数の個数: 24

約数和(自身を含む): 593223930

約数和(自身を除く): 374187474

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3042173, 6084346, 9126519, 12168692, 18253038, 24337384, 27379557, 36506076, 54759114, 73012152, 109518228, 219036456]

約数ペア:

[(1, 219036456), (2, 109518228), (3, 73012152), (4, 54759114), (6, 36506076), (8, 27379557), (9, 24337384), (12, 18253038), (18, 12168692), (24, 9126519), (36, 6084346), (72, 3042173)]