131884776

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 409406400

約数和(自身を除く): 277521624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 53, 57, 68, 72, 76, 102, 106, 107, 114, 136, 152, 153, 159, 171, 204, 212, 214, 228, 306, 318, 321, 323, 342, 408, 424, 428, 456, 477, 612, 636, 642, 646, 684, 856, 901, 954, 963, 969, 1007, 1224, 1272, 1284, 1292, 1368, 1802, 1819, 1908, 1926, 1938, 2014, 2033, 2568, 2584, 2703, 2907, 3021, 3604, 3638, 3816, 3852, 3876, 4028, 4066, 5406, 5457, 5671, 5814, 6042, 6099, 7208, 7276, 7704, 7752, 8056, 8109, 8132, 9063, 10812, 10914, 11342, 11628, 12084, 12198, 14552, 16218, 16264, 16371, 17013, 17119, 18126, 18297, 21624, 21828, 22684, 23256, 24168, 24396, 32436, 32742, 34026, 34238, 34561, 36252, 36594, 43656, 45368, 48792, 51039, 51357, 64872, 65484, 68052, 68476, 69122, 72504, 73188, 96407, 102078, 102714, 103683, 107749, 130968, 136104, 136952, 138244, 146376, 154071, 192814, 204156, 205428, 207366, 215498, 276488, 289221, 308142, 311049, 323247, 385628, 408312, 410856, 414732, 430996, 578442, 616284, 622098, 646494, 771256, 829464, 861992, 867663, 969741, 1156884, 1232568, 1244196, 1292988, 1735326, 1831733, 1939482, 2313768, 2488392, 2585976, 3470652, 3663466, 3878964, 5495199, 6941304, 7326932, 7757928, 10990398, 14653864, 16485597, 21980796, 32971194, 43961592, 65942388, 131884776]

約数ペア:

[(1, 131884776), (2, 65942388), (3, 43961592), (4, 32971194), (6, 21980796), (8, 16485597), (9, 14653864), (12, 10990398), (17, 7757928), (18, 7326932), (19, 6941304), (24, 5495199), (34, 3878964), (36, 3663466), (38, 3470652), (51, 2585976), (53, 2488392), (57, 2313768), (68, 1939482), (72, 1831733), (76, 1735326), (102, 1292988), (106, 1244196), (107, 1232568), (114, 1156884), (136, 969741), (152, 867663), (153, 861992), (159, 829464), (171, 771256), (204, 646494), (212, 622098), (214, 616284), (228, 578442), (306, 430996), (318, 414732), (321, 410856), (323, 408312), (342, 385628), (408, 323247), (424, 311049), (428, 308142), (456, 289221), (477, 276488), (612, 215498), (636, 207366), (642, 205428), (646, 204156), (684, 192814), (856, 154071), (901, 146376), (954, 138244), (963, 136952), (969, 136104), (1007, 130968), (1224, 107749), (1272, 103683), (1284, 102714), (1292, 102078), (1368, 96407), (1802, 73188), (1819, 72504), (1908, 69122), (1926, 68476), (1938, 68052), (2014, 65484), (2033, 64872), (2568, 51357), (2584, 51039), (2703, 48792), (2907, 45368), (3021, 43656), (3604, 36594), (3638, 36252), (3816, 34561), (3852, 34238), (3876, 34026), (4028, 32742), (4066, 32436), (5406, 24396), (5457, 24168), (5671, 23256), (5814, 22684), (6042, 21828), (6099, 21624), (7208, 18297), (7276, 18126), (7704, 17119), (7752, 17013), (8056, 16371), (8109, 16264), (8132, 16218), (9063, 14552), (10812, 12198), (10914, 12084), (11342, 11628)]