208956096

素因数分解:

$2^6\times 3^2\times {\mathrm{281}}^1\times {\mathrm{1291}}^1$

素因数の和:1590

約数の個数: 84

約数和(自身を含む): 601531944

約数和(自身を除く): 392575848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 281, 288, 562, 576, 843, 1124, 1291, 1686, 2248, 2529, 2582, 3372, 3873, 4496, 5058, 5164, 6744, 7746, 8992, 10116, 10328, 11619, 13488, 15492, 17984, 20232, 20656, 23238, 26976, 30984, 40464, 41312, 46476, 53952, 61968, 80928, 82624, 92952, 123936, 161856, 185904, 247872, 362771, 371808, 725542, 743616, 1088313, 1451084, 2176626, 2902168, 3264939, 4353252, 5804336, 6529878, 8706504, 11608672, 13059756, 17413008, 23217344, 26119512, 34826016, 52239024, 69652032, 104478048, 208956096]

約数ペア:

[(1, 208956096), (2, 104478048), (3, 69652032), (4, 52239024), (6, 34826016), (8, 26119512), (9, 23217344), (12, 17413008), (16, 13059756), (18, 11608672), (24, 8706504), (32, 6529878), (36, 5804336), (48, 4353252), (64, 3264939), (72, 2902168), (96, 2176626), (144, 1451084), (192, 1088313), (281, 743616), (288, 725542), (562, 371808), (576, 362771), (843, 247872), (1124, 185904), (1291, 161856), (1686, 123936), (2248, 92952), (2529, 82624), (2582, 80928), (3372, 61968), (3873, 53952), (4496, 46476), (5058, 41312), (5164, 40464), (6744, 30984), (7746, 26976), (8992, 23238), (10116, 20656), (10328, 20232), (11619, 17984), (13488, 15492)]