385999128

素因数分解:

$2^3\times 3^3\times {\mathrm{1787033}}^1$

素因数の和:1787048

約数の個数: 32

約数和(自身を含む): 1072220400

約数和(自身を除く): 686221272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1787033, 3574066, 5361099, 7148132, 10722198, 14296264, 16083297, 21444396, 32166594, 42888792, 48249891, 64333188, 96499782, 128666376, 192999564, 385999128]

約数ペア:

[(1, 385999128), (2, 192999564), (3, 128666376), (4, 96499782), (6, 64333188), (8, 48249891), (9, 42888792), (12, 32166594), (18, 21444396), (24, 16083297), (27, 14296264), (36, 10722198), (54, 7148132), (72, 5361099), (108, 3574066), (216, 1787033)]