386848

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:185

約数の個数: 48

約数和(自身を含む): 955584

約数和(自身を除く): 568736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 157, 176, 224, 308, 314, 352, 616, 628, 1099, 1232, 1256, 1727, 2198, 2464, 2512, 3454, 4396, 5024, 6908, 8792, 12089, 13816, 17584, 24178, 27632, 35168, 48356, 55264, 96712, 193424, 386848]

約数ペア:

[(1, 386848), (2, 193424), (4, 96712), (7, 55264), (8, 48356), (11, 35168), (14, 27632), (16, 24178), (22, 17584), (28, 13816), (32, 12089), (44, 8792), (56, 6908), (77, 5024), (88, 4396), (112, 3454), (154, 2512), (157, 2464), (176, 2198), (224, 1727), (308, 1256), (314, 1232), (352, 1099), (616, 628)]