130228236

素因数分解:

$2^2\times 3^4\times {\mathrm{401939}}^1$

素因数の和:401955

約数の個数: 30

約数和(自身を含む): 340443180

約数和(自身を除く): 210214944

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 401939, 803878, 1205817, 1607756, 2411634, 3617451, 4823268, 7234902, 10852353, 14469804, 21704706, 32557059, 43409412, 65114118, 130228236]

約数ペア:

[(1, 130228236), (2, 65114118), (3, 43409412), (4, 32557059), (6, 21704706), (9, 14469804), (12, 10852353), (18, 7234902), (27, 4823268), (36, 3617451), (54, 2411634), (81, 1607756), (108, 1205817), (162, 803878), (324, 401939)]