197661408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 634314240

約数和(自身を除く): 436652832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 113, 114, 133, 137, 152, 168, 224, 226, 228, 266, 274, 304, 336, 339, 399, 411, 452, 456, 532, 548, 608, 672, 678, 791, 798, 822, 904, 912, 959, 1064, 1096, 1356, 1582, 1596, 1644, 1808, 1824, 1918, 2128, 2147, 2192, 2373, 2603, 2712, 2877, 3164, 3192, 3288, 3616, 3836, 4256, 4294, 4384, 4746, 5206, 5424, 5754, 6328, 6384, 6441, 6576, 7672, 7809, 8588, 9492, 10412, 10848, 11508, 12656, 12768, 12882, 13152, 15029, 15344, 15481, 15618, 17176, 18221, 18984, 20824, 23016, 25312, 25764, 30058, 30688, 30962, 31236, 34352, 36442, 37968, 41648, 45087, 46032, 46443, 51528, 54663, 60116, 61924, 62472, 68704, 72884, 75936, 83296, 90174, 92064, 92886, 103056, 108367, 109326, 120232, 123848, 124944, 145768, 180348, 185772, 206112, 216734, 218652, 240464, 247696, 249888, 291536, 294139, 325101, 360696, 371544, 433468, 437304, 480928, 495392, 583072, 588278, 650202, 721392, 743088, 866936, 874608, 882417, 1176556, 1300404, 1442784, 1486176, 1733872, 1749216, 1764834, 2058973, 2353112, 2600808, 3467744, 3529668, 4117946, 4706224, 5201616, 6176919, 7059336, 8235892, 9412448, 10403232, 12353838, 14118672, 16471784, 24707676, 28237344, 32943568, 49415352, 65887136, 98830704, 197661408]

約数ペア:

[(1, 197661408), (2, 98830704), (3, 65887136), (4, 49415352), (6, 32943568), (7, 28237344), (8, 24707676), (12, 16471784), (14, 14118672), (16, 12353838), (19, 10403232), (21, 9412448), (24, 8235892), (28, 7059336), (32, 6176919), (38, 5201616), (42, 4706224), (48, 4117946), (56, 3529668), (57, 3467744), (76, 2600808), (84, 2353112), (96, 2058973), (112, 1764834), (113, 1749216), (114, 1733872), (133, 1486176), (137, 1442784), (152, 1300404), (168, 1176556), (224, 882417), (226, 874608), (228, 866936), (266, 743088), (274, 721392), (304, 650202), (336, 588278), (339, 583072), (399, 495392), (411, 480928), (452, 437304), (456, 433468), (532, 371544), (548, 360696), (608, 325101), (672, 294139), (678, 291536), (791, 249888), (798, 247696), (822, 240464), (904, 218652), (912, 216734), (959, 206112), (1064, 185772), (1096, 180348), (1356, 145768), (1582, 124944), (1596, 123848), (1644, 120232), (1808, 109326), (1824, 108367), (1918, 103056), (2128, 92886), (2147, 92064), (2192, 90174), (2373, 83296), (2603, 75936), (2712, 72884), (2877, 68704), (3164, 62472), (3192, 61924), (3288, 60116), (3616, 54663), (3836, 51528), (4256, 46443), (4294, 46032), (4384, 45087), (4746, 41648), (5206, 37968), (5424, 36442), (5754, 34352), (6328, 31236), (6384, 30962), (6441, 30688), (6576, 30058), (7672, 25764), (7809, 25312), (8588, 23016), (9492, 20824), (10412, 18984), (10848, 18221), (11508, 17176), (12656, 15618), (12768, 15481), (12882, 15344), (13152, 15029)]