209957616

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 320

約数和(自身を含む): 732810240

約数和(自身を除く): 522852624

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 23, 24, 27, 33, 34, 36, 44, 46, 48, 51, 54, 66, 68, 69, 72, 88, 92, 99, 102, 108, 113, 132, 136, 138, 144, 153, 176, 184, 187, 198, 204, 207, 216, 226, 253, 264, 272, 276, 297, 306, 339, 368, 374, 391, 396, 408, 414, 432, 452, 459, 506, 528, 552, 561, 594, 612, 621, 678, 748, 759, 782, 792, 816, 828, 904, 918, 1012, 1017, 1104, 1122, 1173, 1188, 1224, 1242, 1243, 1356, 1496, 1518, 1564, 1584, 1656, 1683, 1808, 1836, 1921, 2024, 2034, 2244, 2277, 2346, 2376, 2448, 2484, 2486, 2599, 2712, 2992, 3036, 3051, 3128, 3312, 3366, 3519, 3672, 3729, 3842, 4048, 4068, 4301, 4488, 4554, 4692, 4752, 4968, 4972, 5049, 5198, 5424, 5763, 6072, 6102, 6256, 6732, 6831, 7038, 7344, 7458, 7684, 7797, 8136, 8602, 8976, 9108, 9384, 9936, 9944, 10098, 10396, 10557, 11187, 11526, 12144, 12204, 12903, 13464, 13662, 14076, 14916, 15368, 15594, 16272, 17204, 17289, 18216, 18768, 19888, 20196, 20792, 21114, 21131, 22374, 23052, 23391, 24408, 25806, 26928, 27324, 28152, 28589, 29832, 30736, 31188, 33561, 34408, 34578, 36432, 38709, 40392, 41584, 42228, 42262, 44183, 44748, 46104, 46782, 48816, 51612, 51867, 54648, 56304, 57178, 59664, 62376, 63393, 67122, 68816, 69156, 70173, 77418, 80784, 84456, 84524, 85767, 88366, 89496, 92208, 93564, 103224, 103734, 109296, 114356, 116127, 124752, 126786, 132549, 134244, 138312, 140346, 154836, 168912, 169048, 171534, 176732, 178992, 187128, 190179, 206448, 207468, 228712, 232254, 253572, 257301, 265098, 268488, 276624, 280692, 309672, 338096, 343068, 353464, 374256, 380358, 397647, 414936, 457424, 464508, 486013, 507144, 514602, 530196, 536976, 561384, 570537, 619344, 686136, 706928, 760716, 771903, 795294, 829872, 929016, 972026, 1014288, 1029204, 1060392, 1122768, 1141074, 1192941, 1372272, 1458039, 1521432, 1543806, 1590588, 1858032, 1944052, 2058408, 2120784, 2282148, 2385882, 2916078, 3042864, 3087612, 3181176, 3888104, 4116816, 4374117, 4564296, 4771764, 5832156, 6175224, 6362352, 7776208, 8748234, 9128592, 9543528, 11664312, 12350448, 13122351, 17496468, 19087056, 23328624, 26244702, 34992936, 52489404, 69985872, 104978808, 209957616]

約数ペア:

[(1, 209957616), (2, 104978808), (3, 69985872), (4, 52489404), (6, 34992936), (8, 26244702), (9, 23328624), (11, 19087056), (12, 17496468), (16, 13122351), (17, 12350448), (18, 11664312), (22, 9543528), (23, 9128592), (24, 8748234), (27, 7776208), (33, 6362352), (34, 6175224), (36, 5832156), (44, 4771764), (46, 4564296), (48, 4374117), (51, 4116816), (54, 3888104), (66, 3181176), (68, 3087612), (69, 3042864), (72, 2916078), (88, 2385882), (92, 2282148), (99, 2120784), (102, 2058408), (108, 1944052), (113, 1858032), (132, 1590588), (136, 1543806), (138, 1521432), (144, 1458039), (153, 1372272), (176, 1192941), (184, 1141074), (187, 1122768), (198, 1060392), (204, 1029204), (207, 1014288), (216, 972026), (226, 929016), (253, 829872), (264, 795294), (272, 771903), (276, 760716), (297, 706928), (306, 686136), (339, 619344), (368, 570537), (374, 561384), (391, 536976), (396, 530196), (408, 514602), (414, 507144), (432, 486013), (452, 464508), (459, 457424), (506, 414936), (528, 397647), (552, 380358), (561, 374256), (594, 353464), (612, 343068), (621, 338096), (678, 309672), (748, 280692), (759, 276624), (782, 268488), (792, 265098), (816, 257301), (828, 253572), (904, 232254), (918, 228712), (1012, 207468), (1017, 206448), (1104, 190179), (1122, 187128), (1173, 178992), (1188, 176732), (1224, 171534), (1242, 169048), (1243, 168912), (1356, 154836), (1496, 140346), (1518, 138312), (1564, 134244), (1584, 132549), (1656, 126786), (1683, 124752), (1808, 116127), (1836, 114356), (1921, 109296), (2024, 103734), (2034, 103224), (2244, 93564), (2277, 92208), (2346, 89496), (2376, 88366), (2448, 85767), (2484, 84524), (2486, 84456), (2599, 80784), (2712, 77418), (2992, 70173), (3036, 69156), (3051, 68816), (3128, 67122), (3312, 63393), (3366, 62376), (3519, 59664), (3672, 57178), (3729, 56304), (3842, 54648), (4048, 51867), (4068, 51612), (4301, 48816), (4488, 46782), (4554, 46104), (4692, 44748), (4752, 44183), (4968, 42262), (4972, 42228), (5049, 41584), (5198, 40392), (5424, 38709), (5763, 36432), (6072, 34578), (6102, 34408), (6256, 33561), (6732, 31188), (6831, 30736), (7038, 29832), (7344, 28589), (7458, 28152), (7684, 27324), (7797, 26928), (8136, 25806), (8602, 24408), (8976, 23391), (9108, 23052), (9384, 22374), (9936, 21131), (9944, 21114), (10098, 20792), (10396, 20196), (10557, 19888), (11187, 18768), (11526, 18216), (12144, 17289), (12204, 17204), (12903, 16272), (13464, 15594), (13662, 15368), (14076, 14916)]