233543156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1583}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 510935040

約数和(自身を除く): 277391884

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 479, 958, 1583, 1916, 3166, 3353, 5269, 6332, 6706, 10538, 11081, 13412, 17413, 21076, 22162, 34826, 36883, 44324, 69652, 73766, 121891, 147532, 243782, 487564, 758257, 1516514, 3033028, 5307799, 8340827, 10615598, 16681654, 21231196, 33363308, 58385789, 116771578, 233543156]

約数ペア:

[(1, 233543156), (2, 116771578), (4, 58385789), (7, 33363308), (11, 21231196), (14, 16681654), (22, 10615598), (28, 8340827), (44, 5307799), (77, 3033028), (154, 1516514), (308, 758257), (479, 487564), (958, 243782), (1583, 147532), (1916, 121891), (3166, 73766), (3353, 69652), (5269, 44324), (6332, 36883), (6706, 34826), (10538, 22162), (11081, 21076), (13412, 17413)]