266844528

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 180

約数和(自身を含む): 812989632

約数和(自身を除く): 546145104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 113, 124, 138, 144, 184, 186, 207, 226, 248, 276, 279, 339, 368, 372, 414, 452, 496, 529, 552, 558, 678, 713, 744, 828, 904, 1017, 1058, 1104, 1116, 1356, 1426, 1488, 1587, 1656, 1808, 2034, 2116, 2139, 2232, 2599, 2712, 2852, 3174, 3312, 3503, 4068, 4232, 4278, 4464, 4761, 5198, 5424, 5704, 6348, 6417, 7006, 7797, 8136, 8464, 8556, 9522, 10396, 10509, 11408, 12696, 12834, 14012, 15594, 16272, 16399, 17112, 19044, 20792, 21018, 23391, 25392, 25668, 28024, 31188, 31527, 32798, 34224, 38088, 41584, 42036, 46782, 49197, 51336, 56048, 59777, 62376, 63054, 65596, 76176, 80569, 84072, 93564, 98394, 102672, 119554, 124752, 126108, 131192, 147591, 161138, 168144, 179331, 187128, 196788, 239108, 241707, 252216, 262384, 295182, 322276, 358662, 374256, 393576, 478216, 483414, 504432, 537993, 590364, 644552, 717324, 725121, 787152, 956432, 966828, 1075986, 1180728, 1289104, 1434648, 1450242, 1853087, 1933656, 2151972, 2361456, 2869296, 2900484, 3706174, 3867312, 4303944, 5559261, 5800968, 7412348, 8607888, 11118522, 11601936, 14824696, 16677783, 22237044, 29649392, 33355566, 44474088, 66711132, 88948176, 133422264, 266844528]

約数ペア:

[(1, 266844528), (2, 133422264), (3, 88948176), (4, 66711132), (6, 44474088), (8, 33355566), (9, 29649392), (12, 22237044), (16, 16677783), (18, 14824696), (23, 11601936), (24, 11118522), (31, 8607888), (36, 7412348), (46, 5800968), (48, 5559261), (62, 4303944), (69, 3867312), (72, 3706174), (92, 2900484), (93, 2869296), (113, 2361456), (124, 2151972), (138, 1933656), (144, 1853087), (184, 1450242), (186, 1434648), (207, 1289104), (226, 1180728), (248, 1075986), (276, 966828), (279, 956432), (339, 787152), (368, 725121), (372, 717324), (414, 644552), (452, 590364), (496, 537993), (529, 504432), (552, 483414), (558, 478216), (678, 393576), (713, 374256), (744, 358662), (828, 322276), (904, 295182), (1017, 262384), (1058, 252216), (1104, 241707), (1116, 239108), (1356, 196788), (1426, 187128), (1488, 179331), (1587, 168144), (1656, 161138), (1808, 147591), (2034, 131192), (2116, 126108), (2139, 124752), (2232, 119554), (2599, 102672), (2712, 98394), (2852, 93564), (3174, 84072), (3312, 80569), (3503, 76176), (4068, 65596), (4232, 63054), (4278, 62376), (4464, 59777), (4761, 56048), (5198, 51336), (5424, 49197), (5704, 46782), (6348, 42036), (6417, 41584), (7006, 38088), (7797, 34224), (8136, 32798), (8464, 31527), (8556, 31188), (9522, 28024), (10396, 25668), (10509, 25392), (11408, 23391), (12696, 21018), (12834, 20792), (14012, 19044), (15594, 17112), (16272, 16399)]