130493268

素因数分解:

$2^2\times 3^4\times {\mathrm{402757}}^1$

素因数の和:402773

約数の個数: 30

約数和(自身を含む): 341136026

約数和(自身を除く): 210642758

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 402757, 805514, 1208271, 1611028, 2416542, 3624813, 4833084, 7249626, 10874439, 14499252, 21748878, 32623317, 43497756, 65246634, 130493268]

約数ペア:

[(1, 130493268), (2, 65246634), (3, 43497756), (4, 32623317), (6, 21748878), (9, 14499252), (12, 10874439), (18, 7249626), (27, 4833084), (36, 3624813), (54, 2416542), (81, 1611028), (108, 1208271), (162, 805514), (324, 402757)]