208305216

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1058

約数の個数: 224

約数和(自身を含む): 741761280

約数和(自身を除く): 533456064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 576, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1013, 1071, 1088, 1224, 1344, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2026, 2142, 2448, 2856, 3024, 3039, 3213, 3264, 3672, 3808, 4032, 4052, 4284, 4896, 5712, 6048, 6078, 6426, 7091, 7344, 7616, 8104, 8568, 9117, 9792, 11424, 12096, 12156, 12852, 14182, 14688, 16208, 17136, 17221, 18234, 21273, 22848, 24312, 25704, 27351, 28364, 29376, 32416, 34272, 34442, 36468, 42546, 48624, 51408, 51663, 54702, 56728, 63819, 64832, 68544, 68884, 72936, 85092, 97248, 102816, 103326, 109404, 113456, 120547, 127638, 137768, 145872, 154989, 170184, 191457, 194496, 205632, 206652, 218808, 226912, 241094, 255276, 275536, 291744, 309978, 340368, 361641, 382914, 413304, 437616, 453824, 464967, 482188, 510552, 551072, 583488, 619956, 680736, 723282, 765828, 826608, 875232, 929934, 964376, 1021104, 1084923, 1102144, 1239912, 1361472, 1446564, 1531656, 1653216, 1750464, 1859868, 1928752, 2042208, 2169846, 2479824, 2893128, 3063312, 3254769, 3306432, 3719736, 3857504, 4084416, 4339692, 4959648, 5786256, 6126624, 6509538, 7439472, 7715008, 8679384, 9919296, 11572512, 12253248, 13019076, 14878944, 17358768, 23145024, 26038152, 29757888, 34717536, 52076304, 69435072, 104152608, 208305216]

約数ペア:

[(1, 208305216), (2, 104152608), (3, 69435072), (4, 52076304), (6, 34717536), (7, 29757888), (8, 26038152), (9, 23145024), (12, 17358768), (14, 14878944), (16, 13019076), (17, 12253248), (18, 11572512), (21, 9919296), (24, 8679384), (27, 7715008), (28, 7439472), (32, 6509538), (34, 6126624), (36, 5786256), (42, 4959648), (48, 4339692), (51, 4084416), (54, 3857504), (56, 3719736), (63, 3306432), (64, 3254769), (68, 3063312), (72, 2893128), (84, 2479824), (96, 2169846), (102, 2042208), (108, 1928752), (112, 1859868), (119, 1750464), (126, 1653216), (136, 1531656), (144, 1446564), (153, 1361472), (168, 1239912), (189, 1102144), (192, 1084923), (204, 1021104), (216, 964376), (224, 929934), (238, 875232), (252, 826608), (272, 765828), (288, 723282), (306, 680736), (336, 619956), (357, 583488), (378, 551072), (408, 510552), (432, 482188), (448, 464967), (459, 453824), (476, 437616), (504, 413304), (544, 382914), (576, 361641), (612, 340368), (672, 309978), (714, 291744), (756, 275536), (816, 255276), (864, 241094), (918, 226912), (952, 218808), (1008, 206652), (1013, 205632), (1071, 194496), (1088, 191457), (1224, 170184), (1344, 154989), (1428, 145872), (1512, 137768), (1632, 127638), (1728, 120547), (1836, 113456), (1904, 109404), (2016, 103326), (2026, 102816), (2142, 97248), (2448, 85092), (2856, 72936), (3024, 68884), (3039, 68544), (3213, 64832), (3264, 63819), (3672, 56728), (3808, 54702), (4032, 51663), (4052, 51408), (4284, 48624), (4896, 42546), (5712, 36468), (6048, 34442), (6078, 34272), (6426, 32416), (7091, 29376), (7344, 28364), (7616, 27351), (8104, 25704), (8568, 24312), (9117, 22848), (9792, 21273), (11424, 18234), (12096, 17221), (12156, 17136), (12852, 16208), (14182, 14688)]