208527984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:364

約数の個数: 240

約数和(自身を含む): 725167872

約数和(自身を除く): 516639888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 43, 48, 51, 56, 63, 68, 72, 84, 86, 102, 112, 119, 126, 129, 136, 144, 153, 168, 172, 204, 238, 252, 258, 272, 283, 301, 306, 336, 344, 357, 387, 408, 476, 504, 516, 566, 602, 612, 688, 714, 731, 774, 816, 849, 903, 952, 1008, 1032, 1071, 1132, 1204, 1224, 1428, 1462, 1548, 1698, 1806, 1904, 1981, 2064, 2142, 2193, 2264, 2408, 2448, 2547, 2709, 2856, 2924, 3096, 3396, 3612, 3962, 4284, 4386, 4528, 4811, 4816, 5094, 5117, 5418, 5712, 5848, 5943, 6192, 6579, 6792, 7224, 7924, 8568, 8772, 9622, 10188, 10234, 10836, 11696, 11886, 12169, 13158, 13584, 14433, 14448, 15351, 15848, 17136, 17544, 17829, 19244, 20376, 20468, 21672, 23772, 24338, 26316, 28866, 30702, 31696, 33677, 35088, 35658, 36507, 38488, 40752, 40936, 43299, 43344, 46053, 47544, 48676, 52632, 57732, 61404, 67354, 71316, 73014, 76976, 81872, 85183, 86598, 92106, 95088, 97352, 101031, 105264, 109521, 115464, 122808, 134708, 142632, 146028, 170366, 173196, 184212, 194704, 202062, 206873, 219042, 230928, 245616, 255549, 269416, 285264, 292056, 303093, 340732, 346392, 368424, 404124, 413746, 438084, 511098, 538832, 584112, 606186, 620619, 681464, 692784, 736848, 766647, 808248, 827492, 876168, 1022196, 1212372, 1241238, 1362928, 1448111, 1533294, 1616496, 1654984, 1752336, 1861857, 2044392, 2424744, 2482476, 2896222, 3066588, 3309968, 3723714, 4088784, 4344333, 4849488, 4964952, 5792444, 6133176, 7447428, 8688666, 9929904, 11584888, 12266352, 13032999, 14894856, 17377332, 23169776, 26065998, 29789712, 34754664, 52131996, 69509328, 104263992, 208527984]

約数ペア:

[(1, 208527984), (2, 104263992), (3, 69509328), (4, 52131996), (6, 34754664), (7, 29789712), (8, 26065998), (9, 23169776), (12, 17377332), (14, 14894856), (16, 13032999), (17, 12266352), (18, 11584888), (21, 9929904), (24, 8688666), (28, 7447428), (34, 6133176), (36, 5792444), (42, 4964952), (43, 4849488), (48, 4344333), (51, 4088784), (56, 3723714), (63, 3309968), (68, 3066588), (72, 2896222), (84, 2482476), (86, 2424744), (102, 2044392), (112, 1861857), (119, 1752336), (126, 1654984), (129, 1616496), (136, 1533294), (144, 1448111), (153, 1362928), (168, 1241238), (172, 1212372), (204, 1022196), (238, 876168), (252, 827492), (258, 808248), (272, 766647), (283, 736848), (301, 692784), (306, 681464), (336, 620619), (344, 606186), (357, 584112), (387, 538832), (408, 511098), (476, 438084), (504, 413746), (516, 404124), (566, 368424), (602, 346392), (612, 340732), (688, 303093), (714, 292056), (731, 285264), (774, 269416), (816, 255549), (849, 245616), (903, 230928), (952, 219042), (1008, 206873), (1032, 202062), (1071, 194704), (1132, 184212), (1204, 173196), (1224, 170366), (1428, 146028), (1462, 142632), (1548, 134708), (1698, 122808), (1806, 115464), (1904, 109521), (1981, 105264), (2064, 101031), (2142, 97352), (2193, 95088), (2264, 92106), (2408, 86598), (2448, 85183), (2547, 81872), (2709, 76976), (2856, 73014), (2924, 71316), (3096, 67354), (3396, 61404), (3612, 57732), (3962, 52632), (4284, 48676), (4386, 47544), (4528, 46053), (4811, 43344), (4816, 43299), (5094, 40936), (5117, 40752), (5418, 38488), (5712, 36507), (5848, 35658), (5943, 35088), (6192, 33677), (6579, 31696), (6792, 30702), (7224, 28866), (7924, 26316), (8568, 24338), (8772, 23772), (9622, 21672), (10188, 20468), (10234, 20376), (10836, 19244), (11696, 17829), (11886, 17544), (12169, 17136), (13158, 15848), (13584, 15351), (14433, 14448)]