205759344

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{10039}}^1$

素因数の和:10118

約数の個数: 80

約数和(自身を含む): 617500160

約数和(自身を除く): 411740816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10039, 10248, 20078, 20496, 30117, 40156, 60234, 70273, 80312, 120468, 140546, 160624, 210819, 240936, 281092, 421638, 481872, 562184, 612379, 843276, 1124368, 1224758, 1686552, 1837137, 2449516, 3373104, 3674274, 4286653, 4899032, 7348548, 8573306, 9798064, 12859959, 14697096, 17146612, 25719918, 29394192, 34293224, 51439836, 68586448, 102879672, 205759344]

約数ペア:

[(1, 205759344), (2, 102879672), (3, 68586448), (4, 51439836), (6, 34293224), (7, 29394192), (8, 25719918), (12, 17146612), (14, 14697096), (16, 12859959), (21, 9798064), (24, 8573306), (28, 7348548), (42, 4899032), (48, 4286653), (56, 3674274), (61, 3373104), (84, 2449516), (112, 1837137), (122, 1686552), (168, 1224758), (183, 1124368), (244, 843276), (336, 612379), (366, 562184), (427, 481872), (488, 421638), (732, 281092), (854, 240936), (976, 210819), (1281, 160624), (1464, 140546), (1708, 120468), (2562, 80312), (2928, 70273), (3416, 60234), (5124, 40156), (6832, 30117), (10039, 20496), (10248, 20078)]