138967932

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3089}}^1$

素因数の和:3282

約数の個数: 48

約数和(自身を含む): 340542720

約数和(自身を除く): 201574788

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 163, 276, 326, 489, 652, 978, 1956, 3089, 3749, 6178, 7498, 9267, 11247, 12356, 14996, 18534, 22494, 37068, 44988, 71047, 142094, 213141, 284188, 426282, 503507, 852564, 1007014, 1510521, 2014028, 3021042, 6042084, 11580661, 23161322, 34741983, 46322644, 69483966, 138967932]

約数ペア:

[(1, 138967932), (2, 69483966), (3, 46322644), (4, 34741983), (6, 23161322), (12, 11580661), (23, 6042084), (46, 3021042), (69, 2014028), (92, 1510521), (138, 1007014), (163, 852564), (276, 503507), (326, 426282), (489, 284188), (652, 213141), (978, 142094), (1956, 71047), (3089, 44988), (3749, 37068), (6178, 22494), (7498, 18534), (9267, 14996), (11247, 12356)]