127176896

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:358

約数の個数: 112

約数和(自身を含む): 318650112

約数和(自身を除く): 191473216

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 131, 154, 176, 197, 224, 262, 308, 352, 394, 448, 524, 616, 704, 788, 917, 1048, 1232, 1379, 1441, 1576, 1834, 2096, 2167, 2464, 2758, 2882, 3152, 3668, 4192, 4334, 4928, 5516, 5764, 6304, 7336, 8384, 8668, 10087, 11032, 11528, 12608, 14672, 15169, 17336, 20174, 22064, 23056, 25807, 29344, 30338, 34672, 40348, 44128, 46112, 51614, 58688, 60676, 69344, 80696, 88256, 92224, 103228, 121352, 138688, 161392, 180649, 206456, 242704, 283877, 322784, 361298, 412912, 485408, 567754, 645568, 722596, 825824, 970816, 1135508, 1445192, 1651648, 1987139, 2271016, 2890384, 3974278, 4542032, 5780768, 7948556, 9084064, 11561536, 15897112, 18168128, 31794224, 63588448, 127176896]

約数ペア:

[(1, 127176896), (2, 63588448), (4, 31794224), (7, 18168128), (8, 15897112), (11, 11561536), (14, 9084064), (16, 7948556), (22, 5780768), (28, 4542032), (32, 3974278), (44, 2890384), (56, 2271016), (64, 1987139), (77, 1651648), (88, 1445192), (112, 1135508), (131, 970816), (154, 825824), (176, 722596), (197, 645568), (224, 567754), (262, 485408), (308, 412912), (352, 361298), (394, 322784), (448, 283877), (524, 242704), (616, 206456), (704, 180649), (788, 161392), (917, 138688), (1048, 121352), (1232, 103228), (1379, 92224), (1441, 88256), (1576, 80696), (1834, 69344), (2096, 60676), (2167, 58688), (2464, 51614), (2758, 46112), (2882, 44128), (3152, 40348), (3668, 34672), (4192, 30338), (4334, 29344), (4928, 25807), (5516, 23056), (5764, 22064), (6304, 20174), (7336, 17336), (8384, 15169), (8668, 14672), (10087, 12608), (11032, 11528)]