206887632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5449}}^1$

素因数の和:5580

約数の個数: 80

約数和(自身を含む): 616329600

約数和(自身を除く): 409441968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 4746, 5424, 5449, 6328, 9492, 10898, 12656, 16347, 18984, 21796, 32694, 37968, 38143, 43592, 65388, 76286, 87184, 114429, 130776, 152572, 228858, 261552, 305144, 457716, 610288, 615737, 915432, 1231474, 1830864, 1847211, 2462948, 3694422, 4310159, 4925896, 7388844, 8620318, 9851792, 12930477, 14777688, 17240636, 25860954, 29555376, 34481272, 51721908, 68962544, 103443816, 206887632]

約数ペア:

[(1, 206887632), (2, 103443816), (3, 68962544), (4, 51721908), (6, 34481272), (7, 29555376), (8, 25860954), (12, 17240636), (14, 14777688), (16, 12930477), (21, 9851792), (24, 8620318), (28, 7388844), (42, 4925896), (48, 4310159), (56, 3694422), (84, 2462948), (112, 1847211), (113, 1830864), (168, 1231474), (226, 915432), (336, 615737), (339, 610288), (452, 457716), (678, 305144), (791, 261552), (904, 228858), (1356, 152572), (1582, 130776), (1808, 114429), (2373, 87184), (2712, 76286), (3164, 65388), (4746, 43592), (5424, 38143), (5449, 37968), (6328, 32694), (9492, 21796), (10898, 18984), (12656, 16347)]