232661968

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1640

約数の個数: 80

約数和(自身を含む): 566820864

約数和(自身を除く): 334158896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 127, 154, 176, 254, 308, 508, 616, 889, 1016, 1232, 1397, 1487, 1778, 2032, 2794, 2974, 3556, 5588, 5948, 7112, 9779, 10409, 11176, 11896, 14224, 16357, 19558, 20818, 22352, 23792, 32714, 39116, 41636, 65428, 78232, 83272, 114499, 130856, 156464, 166544, 188849, 228998, 261712, 377698, 457996, 755396, 915992, 1321943, 1510792, 1831984, 2077339, 2643886, 3021584, 4154678, 5287772, 8309356, 10575544, 14541373, 16618712, 21151088, 29082746, 33237424, 58165492, 116330984, 232661968]

約数ペア:

[(1, 232661968), (2, 116330984), (4, 58165492), (7, 33237424), (8, 29082746), (11, 21151088), (14, 16618712), (16, 14541373), (22, 10575544), (28, 8309356), (44, 5287772), (56, 4154678), (77, 3021584), (88, 2643886), (112, 2077339), (127, 1831984), (154, 1510792), (176, 1321943), (254, 915992), (308, 755396), (508, 457996), (616, 377698), (889, 261712), (1016, 228998), (1232, 188849), (1397, 166544), (1487, 156464), (1778, 130856), (2032, 114499), (2794, 83272), (2974, 78232), (3556, 65428), (5588, 41636), (5948, 39116), (7112, 32714), (9779, 23792), (10409, 22352), (11176, 20818), (11896, 19558), (14224, 16357)]