139842396

素因数分解:

$2^2\times 3^3\times {\mathrm{193}}^1\times {\mathrm{6709}}^1$

素因数の和:6915

約数の個数: 48

約数和(自身を含む): 364487200

約数和(自身を除く): 224644804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193, 386, 579, 772, 1158, 1737, 2316, 3474, 5211, 6709, 6948, 10422, 13418, 20127, 20844, 26836, 40254, 60381, 80508, 120762, 181143, 241524, 362286, 724572, 1294837, 2589674, 3884511, 5179348, 7769022, 11653533, 15538044, 23307066, 34960599, 46614132, 69921198, 139842396]

約数ペア:

[(1, 139842396), (2, 69921198), (3, 46614132), (4, 34960599), (6, 23307066), (9, 15538044), (12, 11653533), (18, 7769022), (27, 5179348), (36, 3884511), (54, 2589674), (108, 1294837), (193, 724572), (386, 362286), (579, 241524), (772, 181143), (1158, 120762), (1737, 80508), (2316, 60381), (3474, 40254), (5211, 26836), (6709, 20844), (6948, 20127), (10422, 13418)]