213607968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 675682560

約数和(自身を除く): 462074592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 97, 112, 113, 116, 168, 174, 194, 203, 224, 226, 232, 291, 336, 339, 348, 388, 406, 452, 464, 582, 609, 672, 678, 679, 696, 776, 791, 812, 904, 928, 1164, 1218, 1356, 1358, 1392, 1552, 1582, 1624, 1808, 2037, 2328, 2373, 2436, 2712, 2716, 2784, 2813, 3104, 3164, 3248, 3277, 3616, 4074, 4656, 4746, 4872, 5424, 5432, 5626, 6328, 6496, 6554, 8148, 8439, 9312, 9492, 9744, 9831, 10848, 10864, 10961, 11252, 12656, 13108, 16296, 16878, 18984, 19488, 19662, 19691, 21728, 21922, 22504, 22939, 25312, 26216, 32592, 32883, 33756, 37968, 39324, 39382, 43844, 45008, 45878, 52432, 59073, 65184, 65766, 67512, 68817, 75936, 76727, 78648, 78764, 87688, 90016, 91756, 104864, 118146, 131532, 135024, 137634, 153454, 157296, 157528, 175376, 183512, 230181, 236292, 263064, 270048, 275268, 306908, 314592, 315056, 317869, 350752, 367024, 460362, 472584, 526128, 550536, 613816, 630112, 635738, 734048, 920724, 945168, 953607, 1052256, 1101072, 1227632, 1271476, 1841448, 1890336, 1907214, 2202144, 2225083, 2455264, 2542952, 3682896, 3814428, 4450166, 5085904, 6675249, 7365792, 7628856, 8900332, 10171808, 13350498, 15257712, 17800664, 26700996, 30515424, 35601328, 53401992, 71202656, 106803984, 213607968]

約数ペア:

[(1, 213607968), (2, 106803984), (3, 71202656), (4, 53401992), (6, 35601328), (7, 30515424), (8, 26700996), (12, 17800664), (14, 15257712), (16, 13350498), (21, 10171808), (24, 8900332), (28, 7628856), (29, 7365792), (32, 6675249), (42, 5085904), (48, 4450166), (56, 3814428), (58, 3682896), (84, 2542952), (87, 2455264), (96, 2225083), (97, 2202144), (112, 1907214), (113, 1890336), (116, 1841448), (168, 1271476), (174, 1227632), (194, 1101072), (203, 1052256), (224, 953607), (226, 945168), (232, 920724), (291, 734048), (336, 635738), (339, 630112), (348, 613816), (388, 550536), (406, 526128), (452, 472584), (464, 460362), (582, 367024), (609, 350752), (672, 317869), (678, 315056), (679, 314592), (696, 306908), (776, 275268), (791, 270048), (812, 263064), (904, 236292), (928, 230181), (1164, 183512), (1218, 175376), (1356, 157528), (1358, 157296), (1392, 153454), (1552, 137634), (1582, 135024), (1624, 131532), (1808, 118146), (2037, 104864), (2328, 91756), (2373, 90016), (2436, 87688), (2712, 78764), (2716, 78648), (2784, 76727), (2813, 75936), (3104, 68817), (3164, 67512), (3248, 65766), (3277, 65184), (3616, 59073), (4074, 52432), (4656, 45878), (4746, 45008), (4872, 43844), (5424, 39382), (5432, 39324), (5626, 37968), (6328, 33756), (6496, 32883), (6554, 32592), (8148, 26216), (8439, 25312), (9312, 22939), (9492, 22504), (9744, 21922), (9831, 21728), (10848, 19691), (10864, 19662), (10961, 19488), (11252, 18984), (12656, 16878), (13108, 16296)]