139557384

素因数分解:

$2^3\times 3^3\times {\mathrm{646099}}^1$

素因数の和:646114

約数の個数: 32

約数和(自身を含む): 387660000

約数和(自身を除く): 248102616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 646099, 1292198, 1938297, 2584396, 3876594, 5168792, 5814891, 7753188, 11629782, 15506376, 17444673, 23259564, 34889346, 46519128, 69778692, 139557384]

約数ペア:

[(1, 139557384), (2, 69778692), (3, 46519128), (4, 34889346), (6, 23259564), (8, 17444673), (9, 15506376), (12, 11629782), (18, 7753188), (24, 5814891), (27, 5168792), (36, 3876594), (54, 2584396), (72, 1938297), (108, 1292198), (216, 646099)]