127361696

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 144

約数和(自身を含む): 326043648

約数和(自身を除く): 198681952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 74, 77, 88, 112, 121, 127, 148, 154, 176, 224, 242, 254, 259, 296, 308, 352, 407, 484, 508, 518, 592, 616, 814, 847, 889, 968, 1016, 1036, 1184, 1232, 1397, 1628, 1694, 1778, 1936, 2032, 2072, 2464, 2794, 2849, 3256, 3388, 3556, 3872, 4064, 4144, 4477, 4699, 5588, 5698, 6512, 6776, 7112, 8288, 8954, 9398, 9779, 11176, 11396, 13024, 13552, 14224, 15367, 17908, 18796, 19558, 22352, 22792, 27104, 28448, 30734, 31339, 32893, 35816, 37592, 39116, 44704, 45584, 51689, 61468, 62678, 65786, 71632, 75184, 78232, 91168, 103378, 107569, 122936, 125356, 131572, 143264, 150368, 156464, 206756, 215138, 245872, 250712, 263144, 312928, 361823, 413512, 430276, 491744, 501424, 526288, 568579, 723646, 827024, 860552, 1002848, 1052576, 1137158, 1447292, 1654048, 1721104, 2274316, 2894584, 3442208, 3980053, 4548632, 5789168, 7960106, 9097264, 11578336, 15920212, 18194528, 31840424, 63680848, 127361696]

約数ペア:

[(1, 127361696), (2, 63680848), (4, 31840424), (7, 18194528), (8, 15920212), (11, 11578336), (14, 9097264), (16, 7960106), (22, 5789168), (28, 4548632), (32, 3980053), (37, 3442208), (44, 2894584), (56, 2274316), (74, 1721104), (77, 1654048), (88, 1447292), (112, 1137158), (121, 1052576), (127, 1002848), (148, 860552), (154, 827024), (176, 723646), (224, 568579), (242, 526288), (254, 501424), (259, 491744), (296, 430276), (308, 413512), (352, 361823), (407, 312928), (484, 263144), (508, 250712), (518, 245872), (592, 215138), (616, 206756), (814, 156464), (847, 150368), (889, 143264), (968, 131572), (1016, 125356), (1036, 122936), (1184, 107569), (1232, 103378), (1397, 91168), (1628, 78232), (1694, 75184), (1778, 71632), (1936, 65786), (2032, 62678), (2072, 61468), (2464, 51689), (2794, 45584), (2849, 44704), (3256, 39116), (3388, 37592), (3556, 35816), (3872, 32893), (4064, 31339), (4144, 30734), (4477, 28448), (4699, 27104), (5588, 22792), (5698, 22352), (6512, 19558), (6776, 18796), (7112, 17908), (8288, 15367), (8954, 14224), (9398, 13552), (9779, 13024), (11176, 11396)]