117842816

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 295196160

約数和(自身を除く): 177353344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 67, 91, 104, 112, 128, 134, 151, 182, 208, 224, 268, 302, 364, 416, 448, 469, 536, 604, 728, 832, 871, 896, 938, 1057, 1072, 1208, 1456, 1664, 1742, 1876, 1963, 2114, 2144, 2416, 2912, 3484, 3752, 3926, 4228, 4288, 4832, 5824, 6097, 6968, 7504, 7852, 8456, 8576, 9664, 10117, 11648, 12194, 13741, 13936, 15008, 15704, 16912, 19328, 20234, 24388, 27482, 27872, 30016, 31408, 33824, 40468, 48776, 54964, 55744, 60032, 62816, 67648, 70819, 80936, 97552, 109928, 111488, 125632, 131521, 135296, 141638, 161872, 195104, 219856, 251264, 263042, 283276, 323744, 390208, 439712, 526084, 566552, 647488, 780416, 879424, 920647, 1052168, 1133104, 1294976, 1758848, 1841294, 2104336, 2266208, 3682588, 4208672, 4532416, 7365176, 8417344, 9064832, 14730352, 16834688, 29460704, 58921408, 117842816]

約数ペア:

[(1, 117842816), (2, 58921408), (4, 29460704), (7, 16834688), (8, 14730352), (13, 9064832), (14, 8417344), (16, 7365176), (26, 4532416), (28, 4208672), (32, 3682588), (52, 2266208), (56, 2104336), (64, 1841294), (67, 1758848), (91, 1294976), (104, 1133104), (112, 1052168), (128, 920647), (134, 879424), (151, 780416), (182, 647488), (208, 566552), (224, 526084), (268, 439712), (302, 390208), (364, 323744), (416, 283276), (448, 263042), (469, 251264), (536, 219856), (604, 195104), (728, 161872), (832, 141638), (871, 135296), (896, 131521), (938, 125632), (1057, 111488), (1072, 109928), (1208, 97552), (1456, 80936), (1664, 70819), (1742, 67648), (1876, 62816), (1963, 60032), (2114, 55744), (2144, 54964), (2416, 48776), (2912, 40468), (3484, 33824), (3752, 31408), (3926, 30016), (4228, 27872), (4288, 27482), (4832, 24388), (5824, 20234), (6097, 19328), (6968, 16912), (7504, 15704), (7852, 15008), (8456, 13936), (8576, 13741), (9664, 12194), (10117, 11648)]