208187712

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:430

約数の個数: 224

約数和(自身を含む): 683971200

約数和(自身を除く): 475783488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 192, 204, 216, 228, 272, 288, 304, 306, 323, 342, 373, 408, 432, 456, 459, 513, 544, 576, 608, 612, 646, 684, 746, 816, 864, 912, 918, 969, 1026, 1088, 1119, 1216, 1224, 1292, 1368, 1492, 1632, 1728, 1824, 1836, 1938, 2052, 2238, 2448, 2584, 2736, 2907, 2984, 3264, 3357, 3648, 3672, 3876, 4104, 4476, 4896, 5168, 5472, 5814, 5968, 6341, 6714, 7087, 7344, 7752, 8208, 8721, 8952, 9792, 10071, 10336, 10944, 11628, 11936, 12682, 13428, 14174, 14688, 15504, 16416, 17442, 17904, 19023, 20142, 20672, 21261, 23256, 23872, 25364, 26856, 28348, 29376, 31008, 32832, 34884, 35808, 38046, 40284, 42522, 46512, 50728, 53712, 56696, 57069, 62016, 63783, 69768, 71616, 76092, 80568, 85044, 93024, 101456, 107424, 113392, 114138, 120479, 127566, 139536, 152184, 161136, 170088, 171207, 186048, 191349, 202912, 214848, 226784, 228276, 240958, 255132, 279072, 304368, 322272, 340176, 342414, 361437, 382698, 405824, 453568, 456552, 481916, 510264, 558144, 608736, 644544, 680352, 684828, 722874, 765396, 913104, 963832, 1020528, 1084311, 1217472, 1360704, 1369656, 1445748, 1530792, 1826208, 1927664, 2041056, 2168622, 2739312, 2891496, 3061584, 3252933, 3652416, 3855328, 4082112, 4337244, 5478624, 5782992, 6123168, 6505866, 7710656, 8674488, 10957248, 11565984, 12246336, 13011732, 17348976, 23131968, 26023464, 34697952, 52046928, 69395904, 104093856, 208187712]

約数ペア:

[(1, 208187712), (2, 104093856), (3, 69395904), (4, 52046928), (6, 34697952), (8, 26023464), (9, 23131968), (12, 17348976), (16, 13011732), (17, 12246336), (18, 11565984), (19, 10957248), (24, 8674488), (27, 7710656), (32, 6505866), (34, 6123168), (36, 5782992), (38, 5478624), (48, 4337244), (51, 4082112), (54, 3855328), (57, 3652416), (64, 3252933), (68, 3061584), (72, 2891496), (76, 2739312), (96, 2168622), (102, 2041056), (108, 1927664), (114, 1826208), (136, 1530792), (144, 1445748), (152, 1369656), (153, 1360704), (171, 1217472), (192, 1084311), (204, 1020528), (216, 963832), (228, 913104), (272, 765396), (288, 722874), (304, 684828), (306, 680352), (323, 644544), (342, 608736), (373, 558144), (408, 510264), (432, 481916), (456, 456552), (459, 453568), (513, 405824), (544, 382698), (576, 361437), (608, 342414), (612, 340176), (646, 322272), (684, 304368), (746, 279072), (816, 255132), (864, 240958), (912, 228276), (918, 226784), (969, 214848), (1026, 202912), (1088, 191349), (1119, 186048), (1216, 171207), (1224, 170088), (1292, 161136), (1368, 152184), (1492, 139536), (1632, 127566), (1728, 120479), (1824, 114138), (1836, 113392), (1938, 107424), (2052, 101456), (2238, 93024), (2448, 85044), (2584, 80568), (2736, 76092), (2907, 71616), (2984, 69768), (3264, 63783), (3357, 62016), (3648, 57069), (3672, 56696), (3876, 53712), (4104, 50728), (4476, 46512), (4896, 42522), (5168, 40284), (5472, 38046), (5814, 35808), (5968, 34884), (6341, 32832), (6714, 31008), (7087, 29376), (7344, 28348), (7752, 26856), (8208, 25364), (8721, 23872), (8952, 23256), (9792, 21261), (10071, 20672), (10336, 20142), (10944, 19023), (11628, 17904), (11936, 17442), (12682, 16416), (13428, 15504), (14174, 14688)]